Shanghai ETCN Electromechanical Equipment Co., Ltd.

Industrial Machining and Manufacturing Services Application(2023年)

etcnbusiness — 2023-03-07T18:02:21+0900

https://www.etcnbusiness.com/machining-services-application/

ETCN has experience in cooperating with companies in various fields, relying on a complete industrial chain to provide customers with a one-stop service. Our processing advantages are air compressor parts, auto and mechanical parts, electronic products, and medical parts, elevator parts, hydraulic equipment parts, etc. We have advanced CNC processing equipment and a strong technical team, which can provide customers with diversified one-stop China machining services to mass production. Service of CNC machining fundamentals and applications is as important as quality and punctual delivery, which is our permanent purpose in ETCN.

For more information about cnc milling applications and applications of cnc, please feel free to contact us!

ETCN is a professional cnc turning company, we provide precision cnc machining china, vacuum pressure casting, sand casting and die casting, custom machining and etc. Want to know more? contact us.

CNC Milling(2023年)

etcnbusiness — 2023-03-07T18:01:54+0900

https://www.etcnbusiness.com/machining-service/cnc-milling/

CNC milling processing is suitable for precision and complex parts processing, periodically repeated production parts processing, multi-station, multi-process concentrated part processing. The main processing objects are box parts, complex curved parts, special-shaped parts and discs, and plate parts. As a professional CNC milling company, ETCN provides the best china CNC milling service. Our services range also includes stainless steel cnc milling. We also have applied high speed cnc milling to increase the speed of productivity.

According to the number of axes controlled, the mill axis of cnc milling for makers can be divided into 3 axis cnc mill, 4 axis cnc mill and 5 axis mill.

CNC Milling Capabilities

The comprehensive processing ability of china cnc manufacturing is strong. After the workpiece is clamped at a time, more processing contents can be completed. The processing accuracy is high. The efficiency of batch workpieces with medium processing difficulty is 5-10 times that of ordinary equipment, especially it can complete much ordinary Processing that cannot be completed by the equipment is more suitable for single-piece processing with complex shapes and high precision requirements or for small and medium batches of multiple varieties. It concentrates the functions of milling, boring, drilling, tapping, and cutting threads on one device so that it has a variety of technological means.

Advantage of CNC Milling
CNC milling processing is suitable for precision and complex parts processing, periodically repeated production parts processing, multi-station, multi-process concentrated part processing. The main processing objects are box parts, complex curved parts, special-shaped parts and discs, and plate parts.

The Stamping Process Has High Production Efficiency
The stamping process has high production efficiency, convenient operation, and easy realization of mechanization and automation. This is because stamping is done by relying on punching dies and stampings. The number of strokes of a popular press can reach dozens of times per minute, and the high-speed pressure can reach hundreds or even thousands of times per minute with high-speed CNC machining. It is possible to get a punch.

High Precision
CNC milling processing is suitable for precision and complex parts processing, periodically repeated production parts processing, multi-station, multi-process concentrated part processing. The main processing objects of CNC precision milling are box parts, complex curved parts, special-shaped parts and discs, and plate parts.

Less Waste
CNC milling processing is suitable for precision and complex parts processing, periodically repeated production parts processing, multi-station, multi-process concentrated part processing. The main processing objects are box parts, complex curved parts, special-shaped parts and discs, and plate parts.

ETCN is a professional cnc company, we provide china cnc service, high pressure aluminum casting, aluminum for cnc milling, best aluminum for cnc milling, precision sheet metal fabrication and etc. Want to know more? contact us.

CNC Grinding(2023年)

etcnbusiness — 2023-03-07T18:01:25+0900

https://www.etcnbusiness.com/machining-service/cnc-grinding/

After CNC milling or CNC turning forming, the surface roughness and behavior tolerance requirements of products are completed by CNC grinding, and the maximum dimension tolerance can reach ± 0.001mm.

CNC Grinding Capabilities

1. The technology of cnc china machining is combined with the function of cnc grinding, so that the function of cnc grinding is diversified, so as to meet the different needs of users and improve the work efficiency. Then, to improve the processing quality of the workpiece.

2. The surface quality of the workpiece can be improved by cnc grinding with different grinding tools. And, through the use of numerical control technology, to improve the processing efficiency of the complex workpiece.

3. If the hardness of the workpiece is relatively high, the grinder can also be used for processing, and the same is true for brittle materials. In addition, a good treatment effect can be obtained.

4. Through the computer software, to optimize the control of the equipment, eliminate the human error, so that the precision surface grinding services in cnc machining metal can also be improved.

CNC Grinding Material and Finishes. Moreover, in terms of control, it can also achieve this degree of accuracy of our CNC grinding services.

Composite
Multi-axis linkage control and multi-process compound grinding are some of the main technical characteristics of a CNC grinder. CNC grinding machine can realize the grinding of complex surface and composite cutting tools at one time.

High Speed
CNC grinding serbices machine processing form is mainly high-speed, high-precision form grinding. The application of CNC diamond grinding tools and CBN grinding tools and other superhard material grinding tools puts forward new requirements for the high-speed performance of grinding machines, such as the grinding wheel shaft generally adopts the motorized spindle with the speed of more than 10000 R / min; the CNC grinding machine tool is required to have excellent electromechanical coupling, servo optimization and high acceleration performance. The application of direct drive components such as motorized spindle, torque motor and the linear motor has become a new highlight of the high-speed performance of CNC grinder.

ETCN is a professional cnc company, we provide cnc manufacturing services, high pressure aluminum casting, low pressure aluminum casting, precision sheet metal fabrication and etc. Want to know more? contact us.

CNC Boring(2023年)

etcnbusiness — 2023-03-07T18:00:56+0900

https://www.etcnbusiness.com/machining-service/cnc-boring/

CNC boring is used for the shaft sleeve in the transmission shaft of large equipment, and the tolerance of the bearing position is +0.03mm. After welding the accessories, use CNC horizontal boring and milling equipment to process both sides with a concentricity of 0.05mm.

CNC Boring Capabilities

CNC horizontal milling and boring machine are suitable for machining large and medium-sized parts and box parts rough and fine boring, milling, and other processes. The worktable is equipped with 4x90 ° optical positioning device, which can meet the requirements of large parts turning. The CNC horizontal milling and boring machine are suitable for the hole and plane processing of box parts with many processes, turning of a cylindrical surface, cutting of annular groove in the hole, tapping of male and an English screw thread with a tap, etc. It also has the technological functions of the rectangular coordinate system, polar coordinate system and contour processing of CNC machine tool. The CNC horizontal milling and boring machine is a high-efficiency and precision technique of advanced precision cnc machining China.Because the CNC horizontal milling and the boring machine have high rigidity and closed-loop detection system, which can meet the requirements of rough and fine machining.

Advantage of CNC Boring
CNC boring and milling machining has the characteristics of strong rigidity, high machining accuracy and efficiency, good stability, long transverse travel, large bearing capacity and powerful cutting. CNC boring and milling machining is a kind of extreme precision machining. It is especially suitable for the boring and milling of the large planes and the finishing of large box parts and hole series. In addition to drilling, boring, expanding and reaming, various accessories can also be used for turning, milling and screw pattern processing.

ETCN is a professional cnc company, we provide china cnc manufacturing, high pressure aluminum casting, low pressure aluminum casting, custom machining services and etc. Want to know more? contact us.

Casting(2023年)

etcnbusiness — 2023-03-07T18:00:23+0900

https://www.etcnbusiness.com/machining-service/casting/

Casting is one of the basic processes of modern equipment manufacturing. The casting process can be divided into three basic steps, namely casting metal preparation, mold preparation, and casting processing. Casting metal refers to the metal material used for casting castings in the production of castings. It is an alloy in which metal elements are the main components and other metals or non-metal elements are added. It is usually called casting alloy, which mainly includes cast iron, cast steel, and cast non-ferrous alloy.

As one of the professional precious metal casting companies, ECTN provides our clients with advanced metal casting services such as low pressure aluminum casting and high pressure aluminum casting, custom aluminum casting, custom brass casting, permanent mold aluminum casting and etc.

As a common catrgory of advanced metal casting, gravity mold casting is an ideal choice for the production of various complex aluminum castings of automotive parts.

Advantage of Casting
It Can Produce Parts With Complex Shapes, Especially Blanks With Complex Cavitie
It Can Produce Parts With Complex Shapes, Especially Blanks With Complex Cavitie
Wide Adaptability, Metal Materials Commonly Used In Industry Can Be Cast, From A Few Grams To Hundreds Of Tons.
Wide Adaptability, Metal Materials Commonly Used In Industry Can Be Cast, From A Few Grams To Hundreds Of Tons.
The Shape And Size Of The Casting Are Very Close To That Of The Parts, Reducing The Amount Of Cutting, Which Is Non-cutting.
The Shape And Size Of The Casting Are Very Close To That Of The Parts, Reducing The Amount Of Cutting, Which Is Non-cutting.

ETCN is a professional cnc company, we provide machining and manufacturing services, sand casting and die casting, vacuum pressure casting, casting services and etc. Want to know aluminium casting price or more? contact us.

Bending(2023年)

etcnbusiness — 2023-03-07T17:59:43+0900

https://www.etcnbusiness.com/machining-service/bending/

ETCN offers a quality CNC me metal folding/bending press after laser cutting which is used for the base of the compressor motor. Different types of sheet metal bending are available to our clients and meet their satisfaction, like bending stainless steel plate, bending galvanized sheet metal, bending titanium(copper, brass) sheet.

Bending Capabilities

With sophisticated sheet bending press and rich processing experience, ETCN can fulfill the processing requirements proposed by customers. We offer thin or thick sheet metal bending, such as bending 3mm steel plate and bending 2mm steel sheet. In addition, our bent metal sheet includes different gauges of steel, like bending 14 or 16 gauge steel.

Advantages of Bending
1. The number of tooling is greatly reduced by using our sheet metal bending press, and complex tooling is not required for processing parts with complex shapes.

2. The bending quality of cnc sheet metal fabrication is stable, and the processing accuracy is high.

3. Higher production efficiency under the condition of multi-variety and small batch production, reducing time.

4. It can process complex profiles that are difficult to process by conventional methods, and even process some unobservable processing parts.

ETCN is a professional cnc company, we provide cnc service, vacuum pressure casting, bending 3mm steel plate, best aluminum sheet for bending, bending 6061 aluminum sheet, bending 2mm aluminium sheet, bending thin sheet metal, bending thick sheet metal, bending long sheet metal, industrial machining and etc. Want to know types of metal bending or more? contact us.

Construction Automotive With CNC Machining(2023年)

etcnbusiness — 2023-03-07T17:59:07+0900

https://www.etcnbusiness.com/machining-service/bending/

Bending Capabilities

Advantages of Bending
1. The number of tooling is greatly reduced by using our sheet metal bending press, and complex tooling is not required for processing parts with complex shapes.

2. The bending quality of cnc sheet metal fabrication is stable, and the processing accuracy is high.

3. Higher production efficiency under the condition of multi-variety and small batch production, reducing time.

4. It can process complex profiles that are difficult to process by conventional methods, and even process some unobservable processing parts.

Automations and Fixtures With CNC Machining(2023年)

etcnbusiness — 2023-03-07T17:58:32+0900

https://www.etcnbusiness.com/automations-and-fixtures-with-cnc-machining.html

As a professional auto cnc machining ltd, we can supply a high-quality level of CNC automation solution and parts for the production of all-in-one clamping devices, gripper, conveyor line, turntable, and other types of automation fixture/tooling/welding.

For more information about welding automation and automatic welding, please feel free to contact us!

If you need any kinds of machining services, please contact us, as a professional cnc machining service supplier, ETCN is willing to offer you high quality products.

CNC Machining(2023年01月24日)

etcnbusiness — 2023-01-17T12:38:00+0900

https://www.etcnbusiness.com/machining-service/cnc-machining/

ETCN is specialized in offering custom cnc machining services. As the technical cnc machining service supplier, we have various types of CNC processing equipment and testing equipment to help us control the quality of cnc machining metal. We can manufacture parts of various materials and types more efficiently and stably. We also havs different types of cnc router machining centers like multi axis machining centre.

Currently, we have CNC manufacturing services such as cnc machining medical devices, cnc plastic machining services, cnc aluminum extrusion machining, micro cnc machining etc.

CNC Turning
High processing accuracy, stable processing quality, multi-coordinate linkage, can process parts with complex shapes.

CNC Boring
High efficiency cutting precision, high stability, suitable for processing inner hole products.

CNC Grinding
Precision internal and external grinding can better control the accuracy of the product, reaching 0.003 mm, concentricity and straightness to 0.01 mm.

Advantages of Custom CNC Machining
High Precision
Stable processing quality, high precision manufacturing, and high repeatability of custom CNC machining services from CNC machining service supplier ETCN.

Efficient Production
Automatic tool change makes the CNC machining process compact and improves the productivity of CNC machining factory.

High Stability
Automated CNC machining processing of China CNC machining factory improves product consistency.

Non-Standard Customization
As advanced cnc machining, it can process complex surfaces that are difficult to process with conventional methods and even process some unobservable processing parts.

ETCN is a professional cnc company, we provide china cnc manufacturing, vacuum pressure casting, cnc machining plastic parts, rapid prototyping cnc machining, plastic for cnc machining, cnc machining medical, cnc manufacturing services and etc. Want to know more about cnc machining for medical industry? contact us.

CNC Grinding(2023年01月23日)

etcnbusiness — 2023-01-17T12:37:38+0900

https://www.etcnbusiness.com/machining-service/cnc-grinding/

CNC Grinding Capabilities

3. If the hardness of the workpiece is relatively high, the grinder can also be used for processing, and the same is true for brittle materials. In addition, a good treatment effect can be obtained.

4. Through the computer software, to optimize the control of the equipment, eliminate the human error, so that the precision surface grinding services in cnc machining metal can also be improved.

CNC Grinding Material and Finishes. Moreover, in terms of control, it can also achieve this degree of accuracy of our CNC grinding services.

Machinery5
MaterialAlloys SteelBronze Alloys
CopperStainless Steel
BrassCarbon Steel
CeramicsGlass
FeaturesRoughnessHigh Precision Tolerance
Mirror Polishing
Maximum DimensionsSurface Grinder3000mm*550mm/Internal and external grinderφ1500mm*5000mm
Milling Tolerance±0.001mm
Inspection CapabilitiesCMMProjector
Imaging Measuring InstrumentHardness
Metallographic MicroscopeNon-destructive Equipment
Automatic Thread Inspection Equipment
Surface Finished
ThreadUNFUNC
NPTSAE
MetricBSPP
BSPTJIS
DING
RZG
CertificationISO9001-2008ISO/TS16949

ETCN is a professional cnc company, we provide machining and manufacturing services, vacuum pressure casting, fabrication and machining and etc. Want to know more? contact us.

CNC Boring(2023年01月22日)

etcnbusiness — 2023-01-17T12:37:11+0900

https://www.etcnbusiness.com/machining-service/cnc-boring/

CNC Boring Capabilities

CNC Boring Material and Finishes

ETCN is a professional cnc company, we provide cnc service, vacuum pressure casting, custom machining and etc. Want to know more? contact us.

Casting(2023年01月21日)

etcnbusiness — 2023-01-17T12:36:37+0900

https://www.etcnbusiness.com/machining-service/casting/

As one of the professional precious metal casting companies, ECTN provides our clients with advanced metal casting services such as low and high-pressure aluminum casting, custom aluminum casting, custom brass casting, permanent mold aluminum casting and etc.

As a common catrgory of advanced metal casting, gravity mold casting is an ideal choice for the production of various complex aluminum castings of automotive parts.

Advantage of Casting
It Can Produce Parts With Complex Shapes, Especially Blanks With Complex Cavitie
Wide Adaptability, Metal Materials Commonly Used In Industry Can Be Cast, From A Few Grams To Hundreds Of Tons.
The Shape And Size Of The Casting Are Very Close To That Of The Parts, Reducing The Amount Of Cutting, Which Is Non-cutting.
It is Widely Used
40%~70% of agricultural machinery and 70%~80% of machine tools are castings.

Casting FAQs
Casting Cracks
1. Usually, the metal solidifies too fast at this place, resulting in casting defects (joints);

2. Cracks caused by high temperatures.

The solution: Use low-strength investment materials, reduce the casting temperature of the metal as much as possible, and do not use alloys with low ductility and brittleness.

Easy To Crack When Die-casting Thin-walled Products
Metal Splashing During Die Casting
Why Can't The Inner Processing Of Aluminum Die-casting Hole Exceed 0.25mm
Unclear Marking During Casting

ETCN is a professional cnc company, we provide precision cnc machining china, high pressure aluminum casting, low pressure aluminum casting, vacuum pressure casting, sand casting and die casting, custom machining services and etc. Want to know aluminium casting price or more? contact us.

Bending(2023年01月20日)

etcnbusiness — 2023-01-17T12:35:59+0900

https://www.etcnbusiness.com/machining-service/bending/

Bending Capabilities

With sophisticated sheet bending press and rich processing experience, ETCN can fulfill the processing requirements proposed by customers. We offer thin or thick sheet metal bending, such as bending 3mm steel plate and bending 2mm aluminium sheet. In addition, our bent metal sheet includes different gauges of steel, like bending 14 or 16 gauge steel.

Advantages of Bending
1. The number of tooling is greatly reduced by using our sheet metal bending press, and complex tooling is not required for processing parts with complex shapes.

2. The bending quality of cnc sheet metal fabrication is stable, and the processing accuracy is high.

3. Higher production efficiency under the condition of multi-variety and small batch production, reducing time.

4.It can process complex profiles that are difficult to process by conventional methods, and even process some unobservable processing parts.

Other Machining Services You May Be Interested
Plastic Injection Molding
The product is shaped by injection and extrusion molding. The product has high dimensional accuracy and good surface.
Plastic Injection Molding
Product Technology and Equipment
Hot Forging
As a professional hot forging manufacturer, ETCN provides our clients with precision hot die mental forging with different types of hot forging steel using automatic hot forging, such as hot forging b...

ETCN is a professional cnc company, we provide machining services, best aluminum sheet for bending, bending 6061 aluminum sheet, bending thin sheet metal, bending thick sheet metal, bending long sheet metal, casting services and etc. Want to know types of metal bending or more? contact us.

Machining Service(2023年01月19日)

etcnbusiness — 2023-01-17T12:35:31+0900

https://www.etcnbusiness.com/machining-service/

20 YEARS
Professional CNC Machining Service Company

ETCN was established in September 2008. After years of accumulation and development, it has formed a comprehensive manufacturer with custom machining services as the mainstay, supplemented by stamping, forging, casting, and welding processes. As a machining manufacturing company, it is specialized in various types of custom fabrication and machining services. They are widely used in the petrochemical industry, oil and gas, pressure vessels, fertilizers, power plants, nuclear power, shipbuilding, papermaking, pharmaceuticals, food hygiene, machinery and equipment, compressors, and other industries.

As a precision custom machining fabrication company and manufacturer, ETCN occupies an area of 6,000 square meters, has more than 100 employees, and 20 high-level and intermediate technical personnel. It has various precision custom machining equipment and testing equipment and has rich experience in processing various parts of precision cnc machining China. The material involves aluminum alloy, ductile iron, carbon steel, high-speed steel, stainless steel, brass, etc. ETCN also includes outsourcing manufacturing to optimize internal resource allocation, many cnc router machining centers has been built.

While actively expanding the international market, it has also established long-term supply relationships with large domestic enterprises such as the petrochemical industry, shipbuilding industry, power industry, pressure vessel industry, and compressor industry. We will, as always, adhere to the tenet of "Quality First, Customer Satisfaction, and Service First" to provide our customers with quality products and better services. Welcome friends from all walks of life at home and abroad to visit and guide!ETCN china cnc machining factory has won a good reputation among users at home and abroad with scientific production technology, strict quality management, advanced service concept, industrial machining services, and reasonable product price. On the basis of meeting the needs of the domestic market, it is exported to Europe, America, the Middle East, and Southeast Asian countries and regions.

Advantages of Our Machining Service
Equipment
Fully equipped to process various types of products.

Technology
Medium and senior technicians have rich experience in mechanical processing and can be competent for the processing and manufacturing of various parts and quality machining.

Testing
All kinds of testing equipment are complete, with advanced electronic testing equipment such as CMM, and an independent quality control department.

Cost
Simplify the technological process during the processing, shorten the processing cycle, and effectively save the customer's processing cost and delivery time.

Non-standard Customization
According to the non-standard product drawings provided by the customer, the production of parts can be completed as required.

Service
Provide customers with high-quality pre-sales and after-sales custom machining to meet the specific needs of customers.

ETCN is a professional cnc company, we provide cnc manufacturing, vacuum pressure casting, part former cold forging, custom cnc machining china and etc. Want to know more? contact us.

Construction Automotive With CNC Machining(2023年01月18日)

etcnbusiness — 2023-01-17T12:35:04+0900

https://www.etcnbusiness.com/construction-automotive-with-cnc-machining.html

As a professional automotive metal stamping companies and automotive plastic injection molding companies, ETCN supplying range can cover architectural sheet metal fabrication, automotive plastic injection moulding, car welding and automotive sandblasting on aviation airport ground equipment, construction /automotive machines.

Machining Services
Plastic Injection Molding
The product is shaped by injection and extrusion molding. The product has high dimensional accuracy and good surface.
Plastic Injection Molding
Cold Forging
As a professional cold forging manufacturer, ETCN provides our clients with cold forging die with different types of cold forging materials, such as stainless steel, brass, steel, aluminum and etc.
Cold Forging
Bending
CNC bending machine processing, can make various types of bending products according to customer requirements
Bending

ETCN is a professional cnc turning company, we provide manufacturing services, vacuum pressure casting, sand casting and die casting, precision cnc machining china and etc. Want to know more? contact us.

Automations and Fixtures With CNC Machining(2023年01月17日)

etcnbusiness — 2023-01-17T12:34:34+0900

https://www.etcnbusiness.com/automations-and-fixtures-with-cnc-machining.html

Machining Services
Plastic Injection Molding
The product is shaped by injection and extrusion molding. The product has high dimensional accuracy and good surface.
Plastic Injection Molding
CNC Punching
Used for all kinds of metal sheet parts processing, can automatically complete a variety of complex hole types and shallow stretch forming processing at one time.
CNC Punching
Precision Machining
Can provide precision non-standard customized products.

For more information about welding automation and automatic welding, please feel free to contact us!

If you need any kinds of china cnc manufacturing, please contact us, as a professional machining company, ETCN is willing to offer you high quality products.

20 YEARS(2022年10月26日)

etcnbusiness — 2022-10-26T10:33:20+0900

https://www.etcnbusiness.com/machining-service/sheet-metal-fabrication/

Professional CNC Machining Service Company

Sheet Metal Panel Fabrication
Sheet metal is a comprehensive cold working process formental sheet (usually below 6mm), including shearing, punching/cutting/compounding, folding, riveting, splicing, forming, etc. Its notable feature is the uniform thickness of the same part. The basic equipment of custom stainless sheet metal technology includes a shearing machine, CNC punching machine, laser, plasma, water jet cutting machine, bending machine, drilling machine, and various auxiliary equipment.

ETCN are experienced stainless steel sheet custom cut fabrication suppliers providing custom metal fabrication services. For example,CNC welding and metal fabrication, custom steel sheet metal fabrication, and titanium sheet metal fabrication, sheet metal panel fabrication, sheet metal prototype fabrication.

Advantages of Aluminium Fabrication Sheet
Not Limited By Material Properties
Sheet metal processing can quickly process aluminum alloy plates and cemented carbides and can cut without deformation no matter how high the hardness is. And its processing flexibility is very good, not only can process any kind of graphics but also can cut pipes and other strange-shaped materials. In relief cut sheet metal, most non-metallic materials can also be cut quickly and efficiently, so CNC sheet metal fabrication will not be restricted by any material properties.

Fast Processing Speed
The most significant advantage of sheet metal processing technology is the fast cutting speed, and it will not be limited by the number of processing. However, the sheet metal cutting service is more suitable for the processing of special-shaped workpieces in the process of processing because it does not need to waste time to replace the tool, which effectively increases the processing speed; to a certain extent, its processing speed and maximum positioning speed are lower than the speed of wire cutting.

The Effect Is Obvious
Laser cutting in sheet metal processing belongs to non-contact cutting, and its cutting edge is affected by heat to a small degree, which can avoid the adverse effect of thermal deformation of the workpiece. Moreover, it can completely avoid the collapse of the material when the material is punched and cut. Generally, the cutting seam does not require secondary processing, which improves the work efficiency to a certain extent; not only that, its cutting head will not contact the material surface, thus efficiently ensure that the workpiece is not scratched.

As a china cnc company, ETCN enjoys a good reputation and maintains a high-trust environment, ther are only trustworthy people in our team.

We have the expertise to qualify our components before distribution ensuring the required quality to our customers. Our excellence of high quality + low cost is what we are known for and is the key to our growing success for many years. We serve our customers with a high level of what the customers’ concerning quality, delivery, and valued custom cnc machining and manufacturing services.

Progressive Die Stamping(2022年10月26日)

etcnbusiness — 2022-10-26T10:32:49+0900

https://www.etcnbusiness.com/machining-service/progressive-die-stamping/

As a professional progressive die manufacturers, ETCN provides progressive die forming and progressive die tooling of petroleum equipment accessories. The processes include stamping, CNC turning, thread processing, laser welding and marking using progressive die press.

Advantage of Progressive and Compound Die Stamping
1. The compound die stamping process has high production efficiency, convenient operation, and easy realization of mechanization and automation. This is because high precision stamping is done by relying on punching dies and stamping equipment. The number of strokes of a popular press can reach dozens of times per minute, and the high-speed pressure can reach hundreds or even thousands of times per minute. It is possible to get a punch.

2. When stamping, because the mold guarantees the size and shape accuracy of the stamping parts and generally does not crush the general quality of the stamping parts, and the life of the mold is generally longer, the quality of the stamping is unchanged, the exchangeability is good, and it has the identical feature.

3. Progressive stamping press can process parts with a larger size range and more complex shapes, such as stopwatches as small as clocks, as large as automobile longitudinal beams, cage covers, etc, plus the cold deformation and softening effect of the material during stamping, and the strength of the stamping. The stiffness is high.

4. Stamping generally has no chips and scraps, less material loss, and no other heating equipment, so it is a material-saving and energy-saving processing method, and the cost of stamping parts is lower.

In today's fast-moving, economic globalization society, specialization translates into success. As a custom machining company, ETCN provides our clients with the most professional cnc machining services china.

20 YEARS(2022年10月26日)

etcnbusiness — 2022-10-26T10:32:16+0900

https://www.etcnbusiness.com/machining-service/plastic-molding/

Professional CNC Machining Service Company

Plastic Molding
The product shaped by ETC injection and extrusion molding has high dimensional accuracy and a good surface. Different materials can be produced according to customer needs. As one of the plastic moulding suppliers, we provide plastic molding services, such as polyethylene moulding, PVC mouldings interior, custom rotational molding, and industrial moulding, etc. We are also good at design for manufacturing injection molding. We would offer plastic moulding price with lower custom plastic moulding die cost.

The thermoplastic foam injection molding is one of the popular plastic injection molding type which need less volume to be injected into the mold.

Advantages of Plastic Molding

Quality
The surface accuracy of complex metal and plastic casting is extremely high, and the shape error of the same batch of products is small.

Process Cost
As for the plastic moulding die cost, there will be relatively high mold cost but low single-piece cost.

Typical Products
Automotive Plastic Parts, Consumer Electronics Plastic Shells, Etc

Suitable For Production
Generally the injection and extrusion molding of plastic molding only Suitable for Mass Production.

Fast Processing Speed

As a china cnc machining, ETCN cnc china machining and manufacturing covering different fields in china china cnc service like iron metal casting services, custom machining services, cnc milling services, cnc punching services and cnc turning services china. ETCN struggles with what to call ourselves since we are not a traditional machine shop, seller, or a metal parts supplier.

Plastic Injection Molding(2022年10月26日)

etcnbusiness — 2022-10-26T10:31:43+0900

https://www.etcnbusiness.com/machining-service/plastic-injection-molding/

Short run plastic injection molding is a method of using an injection machine to quickly inject molten plastic into a mold and solidify it to obtain various plastic products.

As one of the most professional precision plastic injection molding suppliers, ETCN quality machining provides our client with plastic injection molding services of different types, such as thermoplastic injection, short run precision plastic injection molding, PVC injection molding, nylon injection molding, polyester injection molding, polystyrene injection molding, bioplastic injection molding with quality insurance.

Advantage of Plastic Injection Molding
Process Cost
As for the plastic injection molding cost, there is a relatively high mold cost but low single-piece cost. ETNC plastic moulding suppliers would offer the most suitable plastic injection price for you.

Typical Products
Automotive plastic parts, consumer electronics plastic shells, etc.

Suitable For Production
Plastic injection mold making generally only suitable for mass production;

Quality
With our precision plastic injection molding, the surface accuracy is extremely high, and the shape error of the same batch of products is small.

Fast Processing Speed
As a professional injection moulding manufacturer, ETCN not only provides our clients with qualified services but also fast processing speed with reasonable plastic injection price.

If you want to know more about cnc manufacturing services, please visit our website.

As a china cnc industrial machining, ETCN cnc china machining and manufacturing covering different fields in china cnc grinding services like iron metal casting services, cnc machining (including plastic) services, cnc milling services, cnc punching services and cnc turning services china. ETCN struggles with what to call ourselves since we are not a traditional machine shop, seller, or a metal parts supplier.

20 YEARS(2022年10月26日)

etcnbusiness — 2022-10-26T10:30:24+0900

https://www.etcnbusiness.com/machining-service/metal-stamping/

Professional CNC Machining Service Company

Metal Stamping
As professional brass stampings manufacturer, ETC has several 15 to 315 tons of metal stamping and drawing equipment, a complete set of equipment for the custom metal stampings and processing of metal products, and mature industrial high precision stamping technology. It established a professional mold processing workshop with the ability to design and manufacture molds and to provide customers with better and .

ETC custom cnc machining china is the ideal sheet metal pressings and pressings pvt ltd for sheet metal pressing.

Advantage of Metal Stamping
The Stamping Process Has High Production Efficiency
The stamping process has high production efficiency, convenient operation, and easy realization of mechanization and automation. This is because stamping is done by relying on punching dies and stamping equipment. The number of strokes of a popular press can reach dozens of times per minute, and the high-speed pressure can reach hundreds or even thousands of times per minute. It is possible to get a punch.

When Stamping
When stamping, because the mold guarantees the size and shape accuracy of the stamping parts. The metal stamping such as progressive die forming does not crush the general quality of the stamping parts, and the life of the mold is generally longer, the quality of the custom metal stampings is unchanged, the exchangeability is good, and it has the identical feature.

Stamping Can Process Parts With A Larger Size Range And More Complex Shapes
Stamping can process parts with a larger size range and more complex shapes, such as stopwatches as small as clocks and clocks, as large as automobile longitudinal beams, cage covers, plus the cold deformation and softening effect of the material during stamping, and the strength of the stamping. The stiffness of sheet metal stretch forming is high.

Stamping Generally Has No Chips And Scraps
The high precision stamping generally has no chips and scraps, less material loss, and no other heating equipment, so it is a material-saving and energy-saving processing method, and the cost of stamping parts is lower.

As one of metal stamping companies, we can offer different kinds of cnc manufacturing services for clients, anyhing you need, please leave us a message.

Metal Spinning(2022年10月26日)

etcnbusiness — 2022-10-26T10:29:51+0900

https://www.etcnbusiness.com/machining-service/metal-spinning/

large metal spinning belongs to the processing of local continuity, the instantaneous deformation zone is small, and the total deformation force is small. Some parts with complex shapes or materials that are difficult to deform are difficult or even impossible to process with traditional techniques. They can be processed by spinning, such as pulleys, lamp accessories.

As one of the most professional metal spinning services companies, ETCN cnc machining services supplier provides our clients with cnc metal spinning services, to make spinning in metal forming including brass spinning, aluminium spinning, copper spinning, and stainless steel spinning, etc. Custom metal spinning for beginners are also available.

Advantage of Metal Spinning
1. The tolerance of CNC metal spinning processing is very small and can reach about IT8, the surface roughness is less than 3.2, and the strength and hardness are significantly improved.

2. The spinning processing material utilization rate is high, and the mold cost is less than one-fifth of the stamping mold. The economy of spinning molding is related to the production batch, workpiece structure, equipment, and labor costs. Most processing uses spinning processing and stamping processing, shearing processing, ultrasonic cleaning, electroplating processing, and other processes that are used in supporting applications to obtain the best economic benefits.

3. As a custom plastic molding company, ETCN provides custom metal fabrication services, and various machinable materials like iron plate, aluminum plate, stainless steel, copper plate are available.

4. The shape that can be spinning can only be a rotating body, mainly barrel-shaped, conical-shaped, curved generatrix, and combined during spinning sheet metal forming.

If you want to know more about machining and manufacturing services, please visit our website.

Hot Forging(2022年10月26日)

etcnbusiness — 2022-10-26T10:29:18+0900

https://www.etcnbusiness.com/machining-service/hot-forging.html

As a professional hot forging manufacturer, ETCN provides our clients with precision hot die forging with different types of hot metal forging using automatic hot forging, such as hot forging brass, stainless steel, aluminum and etc.

Hot forging and cold forging process of forging stainless steel compress the metal at a higher temperature than cold forging.

As one of machining manufacturing companies, ETCN offers precise custom cnc service in China, including CNC milling, CNC turning, CNC boring, and CNC grinding.

Gravity Casting(2022年10月26日)

etcnbusiness — 2022-10-26T10:28:42+0900

https://www.etcnbusiness.com/machining-service/gravity-casting/

gravity sand casting refers to the process of injecting molten metal into the mold under the action of the earth's gravity.

As one of professional gravity casting suppliers, ETCN provides our clients with gravity permannent mold casting on different product mterials. The product is a casting product, which is used to fix the support of the driven shaft. The surface is not machined and has no holes and cracks.

Advantages of aluminium gravity casting

1. Gravity die castingcan produce parts with complex shapes, especially blanks with complex cavities.

2. Wide adaptability, metal materials commonly used in industry can be cast, from a few grams to hundreds of tons.

3. The shape and size of the casting are very close to that of the parts, reducing the amount of cutting, which is non-cutting.

4. Aluminium gravity die casting process is widely used. 40%~70% of agricultural machinery and 70%~80% of machine tools are castings.

As a cnc machining service supplier, we can offer kinds of precision cnc machining china for sale, if you have needs, please leave us a message.

Industrial Machining and Manufacturing Services Application(2022年03月23日)

etcnbusiness — 2022-03-01T15:05:09+0900

https://www.etcnbusiness.com/machining-services-application/

ETCN has experience in cooperating with companies in various fields, relying on a complete industrial chain to provide customers with a one-stop service. Our processing advantages are air compressor parts, auto and mechanical parts, electronic products, and medical parts, elevator parts, hydraulic equipment parts, etc. As a cnc company, we have advanced CNC processing equipment and a strong technical team, which can provide customers with diversified one-stop custom machining services to mass production. Service of applications of cnc is as important as quality and punctual delivery, which is our permanent purpose in ETCN.

Service ContentProcessing Capacity
Air CompressedCNC Machining
Construction AutomotiveCNC Milling
Electric And ElectronicCNC Turning
Elevator SolutionsSheet Metal
HydraulicCasting
One Stop SolutionsForging
Sheet Metal Fabrication
Metal Stamping
Injection Molding

If you need high quality casting services, please contact us.

CNC Milling(2022年03月22日)

etcnbusiness — 2022-03-01T15:04:38+0900

https://www.etcnbusiness.com/machining-service/cnc-milling/

stainless steel cnc milling processing is suitable for precision and complex parts processing, periodically repeated production parts processing, multi-station, multi-process concentrated part processing. The main processing objects are box parts, complex curved parts, special-shaped parts and discs, and plate parts. As a professional custom plastic molding company, ETCN provides the best cnc machining services China. Our services range also includes stainless steel cnc milling, cnc milling brass, mill aluminum with router.We also have applied high speed cnc machining to increase the speed of productivity.

According to the number of axes controlled, the mill axis of cnc milling for makers can be divided into 3 axis cnc mill, 4 axis cnc mill and 5 axis mill.

CNC Milling Capabilities

CNC Milling Material and Finishes

Machinery5
MaterialAlloys SteelBronze Alloys
Aluminum AlloyStainless Steel
CopperCarbon Steel
BrassPOM/PA
FeaturesDeburringDrilling
TappingMilling
ThreadingBoring
GrindingKnurling
Maximum Dimensions800mm*500mm*550mm
Milling Tolerance±0.005mm
Inspection CapabilitiesCMMProjector
Imaging Measuring InstrumentHardness
Metallographic MicroscopeNon-destructive Equipment
Automatic Thread Inspection Equipment
Surface FinishedZinc PlatedSand Blasted
Nickel PlatedBlacking
TD CoatingPhosphating
DacrometZinc-Nickel Plating
ThreadUNFUNC
NPTSAE
MetricBSPP
BSPTJIS
DING
RZG
CertificationISO9001-2008ISO/TS16949

Advantage of CNC Milling

If you want to know more types of aluminum for cnc milling , please contact us.

CNC Grinding(2022年03月16日)

etcnbusiness — 2022-03-01T15:04:05+0900

https://www.etcnbusiness.com/machining-service/cnc-grinding/

After CNC milling or CNC turning forming, the surface roughness and behavior tolerance requirements of products are completed by precision surface grinding services, and the maximum dimension tolerance can reach ± 0.001mm.

CNC Grinding Capabilities

1. The technology of cnc china machining is combined with the function of grinder, so that the function of grinder is diversified, so as to meet the different needs of users and improve the work efficiency. Then, to improve the processing quality of the workpiece.

2. The surface quality of the workpiece can be improved by grinding with different grinding tools. And, through the use of numerical control technology, to improve the processing efficiency of the complex workpiece.

3. If the hardness of the workpiece is relatively high, the grinder can also be used for processing, and the same is true for brittle materials. In addition, a good treatment effect can be obtained.

4. Through the computer software, to optimize the control of the equipment, eliminate the human error, so that the processing accuracy of CNC grinder in cnc machining metal can also be improved.

CNC grinding services Material and Finishes. Moreover, in terms of control, it can also achieve this degree of accuracy of our CNC grinding services.

Advantage of CNC Grinding

Precision
The high precision of our precision surface grinding services is the embodiment of CNC grinding machine quality, it directly reflects on the production quality of machining parts. Due to the high precision requirement of CNC grinder, it is required to optimize the structure of the machine tool, adopt high-grade functional components, and have good static, dynamic, and thermal performance.

High Speed
CNC grinding machine processing form is mainly high-speed, high-precision form grinding. The application of diamond grinding tools and CBN grinding tools and other superhard material grinding tools puts forward new requirements for the high-speed performance of grinding machines, such as the grinding wheel shaft generally adopts the motorized spindle with the speed of more than 10000 R / min; the machine tool is required to have excellent electromechanical coupling, servo optimization and high acceleration performance. The application of direct drive components such as motorized spindle, torque motor and the linear motor has become a new highlight of the high-speed performance of CNC grinder.

If you wan to know more about China cnc service, please visit our website.

As one of metal stamping companies, we will provide more types of products for customers.

CNC Boring(2022年03月15日)

etcnbusiness — 2022-03-01T15:03:33+0900

https://www.etcnbusiness.com/machining-service/cnc-boring/

CNC Boring Capabilities

CNC horizontal milling and boring machine are suitable for machining large and medium-sized parts and box parts rough and fine boring, milling, and other processes. The worktable is equipped with 4x90°optical positioning device, which can meet the requirements of large parts turning. The CNC horizontal milling and boring machine are suitable for the hole and plane processing of box parts with many processes, turning of a cylindrical surface, cutting of annular groove in the hole, tapping of male and an English screw thread with a tap, etc. It also has the technological functions of the rectangular coordinate system, polar coordinate system and contour processing of CNC machine tool. The CNC horizontal milling and boring machine is a high-efficiency and precision technique of advanced cnc machining.Because the CNC horizontal milling and the boring machine have high rigidity and closed-loop detection system, which can meet the requirements of rough and fine machining.

CNC Boring Material and Finishes

Advantage of CNC Boring

CNC boring and milling machining has the characteristics of strong rigidity, high machining accuracy and efficiency, good stability, long transverse travel, large bearing capacity and powerful cutting. It is especially suitable for the boring and milling of the large planes and the finishing of large box parts and hole series. In addition to drilling, boring, expanding and reaming, various accessories can also be used for turning, milling and screw pattern processing.

If you wan to know more about cnc manufacturing services, please visit our website.

As one of machining manufacturing companies, we will provide more types of products for customers.

20 YEARS Professional CNC Machining Service Company(2022年03月09日)

etcnbusiness — 2022-03-01T15:02:59+0900

https://www.etcnbusiness.com/machining-service/casting/
Casting

Vacuum pressure casting is one of the basic processes of modern equipment manufacturing. The casting process can be divided into three basic steps, namely casting metal preparation, mold preparation, and casting processing. Casting metal refers to the metal material used for casting castings in the production of castings. It is an alloy in which metal elements are the main components and other metals or non-metal elements are added. It is usually called casting alloy, which mainly includes cast iron, cast steel, and cast non-ferrous alloy.

As one of professional iron casting companies , ECTN provides our clients with advanced metal casting services such as high pressure aluminum casting and low pressure aluminum casting, custom aluminum casting, custom brass casting, permanent mold aluminum casting and etc.

As a common catrgory of advanced metal casting, gravity mold casting is an ideal choice for the production of various complex aluminum castings of automotive parts.

Die Casting
The product uses sand casting and die casting process to complete the blank, CNC machining and polishing treatment, suitable for auto parts.

Gravity Casting
The product is a casting product, which is used to fix the support of the driven shaft. The surface is not machined and has no holes and cracks.

Processable Materials for Casting

Copper
Magnesium
Stainless Steel
Carbon Steel
Alloy Steel
Zinc Alloy
Aluminium Alloy
ABS

Advantage of Casting

It Can Produce Parts With Complex Shapes, Especially Blanks With Complex Cavitie
Wide Adaptability, Metal Materials Commonly Used In Industry Can Be Cast, From A Few Grams To Hundreds Of Tons.
The Shape And Size Of The Casting Are Very Close To That Of The Parts, Reducing The Amount Of Cutting, Which Is Non-cutting.
It is Widely Used
40%~70% of agricultural machinery and 70%~80% of machine tools are castings.

Now the aluminium casting price is affordable, if you want to experience custom machining services, please contact us.

If you wan to know more about China cnc manufacturing process, please visit our website.

Bending(2022年03月08日)

etcnbusiness — 2022-03-01T15:02:29+0900

https://www.etcnbusiness.com/machining-service/bending/

Types of Metal Bending Capabilities

With sophisticated sheet bending press and rich processing experience, ETCN can fulfill the processing requirements proposed by customers. We offer bending long sheet metal , such as bending 3mm steel plate and bending 2mm aluminium sheet and bending 6061 aluminum sheet . In addition, our bent metal sheet includes different gauges of steel, like bending 14 or 16 gauge steel.

Advantages of Bending

1. The number of tooling is greatly reduced by using our sheet metal bending press, and complex tooling is not required for processing parts with complex shapes.
2. The bending quality of cnc sheet metal fabrication is stable, and the processing accuracy is high.
3. Higher production efficiency under the condition of multi-variety and small batch production, reducing time.
4. It can process complex profiles that are difficult to process by conventional methods, and even process some unobservable processing parts.

If you want to know more types of best aluminum sheet for bending, please visit our website.

If you need machining and manufacturing services, please contact us and we will provide you a great price.

As a cnc machining service supplier, we will do our best to provide more high quality products for customers.

Construction Automotive With CNC Machining(2022年03月02日)

etcnbusiness — 2022-03-01T15:01:57+0900

https://www.etcnbusiness.com/construction-automotive-with-cnc-machining.html

As one of professional automotive injection moulding companies, ETCN supplying range can cover architectural sheet metal fabrication, automotive plastic injection molding, car welding and automotive sandblasting on aviation airport ground equipment, construction /automotive machines.

If you want to know more about cnc service, please contact us.

Moreover, If you want to know the process of cnc machining and manufacturing,please visit our website.

Automations and Fixtures With CNC Machining(2022年03月01日)

etcnbusiness — 2022-03-01T15:01:08+0900

https://www.etcnbusiness.com/automations-and-fixtures-with-cnc-machining.html

As a professional auto cnc machining limited company, we can supply a high-quality level of cnc automation solution and parts for the production of all-in-one clamping devices, gripper, conveyor line, turntable, and other types of welding automation.
If you want to buy precision cnc machining China, please choose our company.

More types of cnc manufacturing services, please contact us.

CNC Machining(2021年)

etcnbusiness — 2021-12-29T18:22:14+0900

https://www.etcnbusiness.com/machining-service/cnc-machining/
ETCN is specialized in offering custom cnc machining services. As the technical cnc machining service supplier, we have various types of CNC processing equipment and testing equipment to help us control the quality of cnc machining metal. We can manufacture parts of various materials and types more efficiently and stably. We also havs different types of cnc router machining centers like multi axis machining centre.
Currently, we have CNC manufacturing services such as cnc grinding services, cnc plastic machining services, cnc aluminum extrusion machining, micro cnc machining etc.

CNC Milling
CNC milling, or computer numerical control milling, is a machining process which employs computerized controls and rotating multi-point cutting tools to progressively remove material from the workpiece and produce a custom-designed part or product.
CNC Turning
High processing accuracy, stable processing quality, multi-coordinate linkage, can process parts with complex shapes.
CNC Boring
High efficiency cutting precision, high stability, suitable for processing inner hole products.
CNC Grinding
Precision internal and external grinding can better control the accuracy of the product, reaching 0.003 mm, concentricity and straightness to 0.01 mm.
Advantages of Custom CNC Machining
High Precision
Stable processing quality, high precision manufacturing, and high repeatability of custom CNC machining services from CNC machining service supplier ETCN.
Efficient Production
Automatic tool change makes the CNC machining process compact and improves the productivity of CNC machining factory.
High Stability
Automated CNC machining processing of China CNC machining factory improves product consistency.
Non-Standard Customization
As advanced cnc machining, it can process complex surfaces that are difficult to process with conventional methods and even process some unobservable processing parts.
ETCN is a professional metal stamping companies, we provide cnc machining medical devices, cnc machining medical, cnc machining for medical industry, plastic for cnc machining, cnc machining plastic parts, rapid prototyping cnc machining, precision cnc machining china and etc. Want to know more? contact us.

CNC Grinding(2021年)

etcnbusiness — 2021-12-29T18:21:51+0900

https://www.etcnbusiness.com/machining-service/cnc-grinding/
After CNC milling or CNC turning forming, the surface roughness and behavior tolerance requirements of products are completed by CNC grinding, and the maximum dimension tolerance can reach ± 0.001mm.
CNC Grinding Capabilities
1. The technology of cnc china machining is combined with the function of grinder, so that the function of grinder is diversified, so as to meet the different needs of users and improve the work efficiency. Then, to improve the processing quality of the workpiece.
2. The surface quality of the workpiece can be improved by grinding with different grinding tools. And, through the use of numerical control technology, to improve the processing efficiency of the complex workpiece.
3. If the hardness of the workpiece is relatively high, the grinder can also be used for processing, and the same is true for brittle materials. In addition, a good treatment effect can be obtained.
4. Through the computer software, to optimize the control of the equipment, eliminate the human error, so that the processing accuracy of CNC grinder in cnc machining metal can also be improved.
CNC Grinding Material and Finishes. Moreover, in terms of control, it can also achieve this degree of accuracy of our CNC grinding services.
Machinery5
MaterialAlloys SteelBronze Alloys
CopperStainless Steel
BrassCarbon Steel
CeramicsGlass
FeaturesRoughnessHigh Precision Tolerance
Mirror Polishing
Maximum DimensionsSurface Grinder3000mm*550mm/Internal and external grinderφ1500mm*5000mm
Milling Tolerance±0.001mm
Inspection CapabilitiesCMMProjector
Imaging Measuring InstrumentHardness
Metallographic MicroscopeNon-destructive Equipment
Automatic Thread Inspection Equipment
Surface Finished
ThreadUNFUNC
NPTSAE
MetricBSPP
BSPTJIS
DING
RZG
CertificationISO9001-2008ISO/TS16949

Advantage of CNC Grinding
Precision
The high precision of our precision surface grinding services is the embodiment of CNC grinding machine quality, it directly reflects on the production quality of machining parts. Due to the high precision requirement of CNC grinder, it is required to optimize the structure of the machine tool, adopt high-grade functional components, and have good static, dynamic, and thermal performance.
Composite
Multi-axis linkage control and multi-process compound grinding are some of the main technical characteristics of a CNC grinder. CNC grinding machine can realize the grinding of complex surface and composite cutting tools at one time.
High Speed
CNC grinding machine processing form is mainly high-speed, high-precision form grinding. The application of diamond grinding tools and CBN grinding tools and other superhard material grinding tools puts forward new requirements for the high-speed performance of grinding machines, such as the grinding wheel shaft generally adopts the motorized spindle with the speed of more than 10000 R / min; the machine tool is required to have excellent electromechanical coupling, servo optimization and high acceleration performance. The application of direct drive components such as motorized spindle, torque motor and the linear motor has become a new highlight of the high-speed performance of CNC grinder.
ETCN is a professional cnc machining service supplier, we provide cnc service,vacuum pressure casting and etc. Want to know more? contact us.

CNC Boring(2021年)

etcnbusiness — 2021-12-29T18:21:22+0900

https://www.etcnbusiness.com/machining-service/cnc-boring/
CNC boring is used for the shaft sleeve in the transmission shaft of large equipment, and the tolerance of the bearing position is +0.03mm. After welding the accessories, use CNC horizontal boring and milling equipment to process both sides with a concentricity of 0.05mm.
CNC Boring Capabilities
CNC horizontal milling and boring machine are suitable for machining large and medium-sized parts and box parts rough and fine boring, milling, and other processes. The worktable is equipped with 4x90 ° optical positioning device, which can meet the requirements of large parts turning. The CNC horizontal milling and boring machine are suitable for the hole and plane processing of box parts with many processes, turning of a cylindrical surface, cutting of annular groove in the hole, tapping of male and an English screw thread with a tap, etc. It also has the technological functions of the rectangular coordinate system, polar coordinate system and contour processing of CNC machine tool. The CNC horizontal milling and boring machine is a high-efficiency and precision technique of advanced cnc machining.Because the CNC horizontal milling and the boring machine have high rigidity and closed-loop detection system, which can meet the requirements of rough and fine machining.
CNC Boring Material and Finishes

Machinery3
MaterialAlloys SteelBronze Alloys
Aluminum AlloyStainless Steel
CopperCarbon Steel
BrassPOM/PA
FeaturesDeburringDrilling
TappingMilling
ThreadingBoring
GrindingKnurling
Maximum Dimensions6000mm*2000mm
Milling Tolerance±0.01mm
Inspection CapabilitiesCMMProjector
Imaging Measuring InstrumentHardness
Metallographic MicroscopeNon-destructive Equipment
Automatic Thread Inspection Equipment
Surface FinishedZinc PlatedSand Blasted
Nickel PlatedBlacking
TD CoatingPhosphating
DacrometZinc-Nickel Plating
ThreadUNFUNC
NPTSAE
MetricBSPP
BSPTJIS
DING
RZG
CertificationISO9001-2008ISO/TS16949
Advantage of CNC Boring
CNC boring and milling machining has the characteristics of strong rigidity, high machining accuracy and efficiency, good stability, long transverse travel, large bearing capacity and powerful cutting. It is especially suitable for the boring and milling of the large planes and the finishing of large box parts and hole series. In addition to drilling, boring, expanding and reaming, various accessories can also be used for turning, milling and screw pattern processing.
ETCN is a professional machining manufacturing companies, we provide machining and manufacturing services,vacuum pressure casting and etc. Want to know more? contact us.

Casting(2021年)

etcnbusiness — 2021-12-29T18:20:51+0900

https://www.etcnbusiness.com/machining-service/casting/
Casting is one of the basic processes of modern equipment manufacturing. The casting process can be divided into three basic steps, namely casting metal preparation, mold preparation, and casting processing. Casting metal refers to the metal material used for casting castings in the production of castings. It is an alloy in which metal elements are the main components and other metals or non-metal elements are added. It is usually called casting alloy, which mainly includes cast iron, cast steel, and cast non-ferrous alloy.

As one of the professional precious metal casting companies or precious iron casting companies, ECTN provides our clients with advanced metal casting services such as low pressure aluminum casting and high pressure aluminum casting, custom aluminum casting, custom brass casting, permanent mold aluminum casting and etc.

As a common catrgory of advanced metal casting, gravity mold casting is an ideal choice for the production of various complex aluminum castings of automotive parts.
Die Casting
The product uses die-casting process to complete the blank, CNC machining and polishing treatment, suitable for auto parts.
Gravity Casting
The product is a casting product, which is used to fix the support of the driven shaft. The surface is not machined and has no holes and cracks.
Processable Materials for Casting
Copper
Magnesium
Stainless Steel
Carbon Steel
Alloy Steel
Zinc Alloy
Aluminium Alloy
ABS
Aceta
Acrylic
Carbon Fibe
Fiberglass
Nylon
Polycarbonate
Spring Steel
PTEF
PVC
Neoprene
Polyethylene
Polypropylene
Polystyrene
Rubbe
Silicone
NBR
Advantage of Casting
It Can Produce Parts With Complex Shapes, Especially Blanks With Complex Cavitie
Wide Adaptability, Metal Materials Commonly Used In Industry Can Be Cast, From A Few Grams To Hundreds Of Tons.
The Shape And Size Of The Casting Are Very Close To That Of The Parts, Reducing The Amount Of Cutting, Which Is Non-cutting.
It is Widely Used
40%~70% of agricultural machinery and 70%~80% of machine tools are castings.
Casting FAQs
Casting Cracks
1. Usually, the metal solidifies too fast at this place, resulting in casting defects (joints);
2. Cracks caused by high temperatures.
The solution: Use low-strength investment materials, reduce the casting temperature of the metal as much as possible, and do not use alloys with low ductility and brittleness.
Easy To Crack When Die-casting Thin-walled Products
If this problem occurs, it may be due to material problems or poor mold opening or improper selection of process parameters. Try to control the proportion of waste not to exceed 30%. The mold retention time should not be too long, about 3s per mm of wall thickness, and ejection delay is not allowed. Long, generally 0.5-2s.
Metal Splashing During Die Casting
Reinstall the mold; increase the clamping force and adjust the die-casting machine to keep the movable and fixed mold mounting plates parallel to each other; add a support plate on the movable mold to increase the rigidity of the sleeve plate.
Why Can't The Inner Processing Of Aluminum Die-casting Hole Exceed 0.25mm
In order to be suitable for die casting, people add a lot of silicon to the aluminum alloy used for die casting. When the aluminum alloy condenses in the mold, the silicon will float on the surface to form a layer of silicon film that is very hard and wear-resistant. Some OEM designers use this feature to directly design the inner surface of the die casting hole as a bearing surface. This silicon surface layer is generally only 0.2 to 0.9 mm thick. With too much processing, the life of the bearing surface will be shortened.
Unclear Marking During Casting
1. The mark on the mold is not clear enough (the reason for the mold);
2. The markings on the mold are not clear. You can analyze whether the particle size of the following molding sand is fine enough and whether the strength is high enough;
3. The refractoriness of the mold and coating is not enough.
4. Another factor that is easily overlooked is the casting location of the casting mark. When determining the casting position, try to keep the casting mark on the bottom or side to avoid being on the top surface.
ETCN is a professional cnc company, we provide china cnc manufacturing,vacuum pressure casting, sand casting and die casting, fabrication and machining and etc. Want to know aluminium casting price? contact us.

Bending(2021年)

etcnbusiness — 2021-12-29T18:20:25+0900

https://www.etcnbusiness.com/machining-service/bending/
ETCN offers a quality CNC me metal folding/bending press after laser cutting which is used for the base of the compressor motor. Different types of metal bending are available to our clients and meet their satisfaction, like bending stainless steel plate, bending galvanized sheet metal, bending titanium(copper, brass) sheet.
Bending Capabilities
With sophisticated sheet bending press and rich processing experience, ETCN can fulfill the processing requirements proposed by customers. We offer thin or thick sheet metal bending, such as bending 3mm steel plate and bending 2mm steel sheet. In addition, our bent metal sheet includes different gauges of steel, like bending 14 or 16 gauge steel.

Advantages of Bending
1. The number of tooling is greatly reduced by using our sheet metal bending press, and complex tooling is not required for processing parts with complex shapes.
2. The bending quality of cnc sheet metal fabrication is stable, and the processing accuracy is high.
3. Higher production efficiency under the condition of multi-variety and small batch production, reducing time.
4. It can process complex profiles that are difficult to process by conventional methods, and even process some unobservable processing parts.
ETCN is a professional cnc company, we provide cnc manufacturing services, best aluminum sheet for bending, bending 6061 aluminum sheet, bending 2mm aluminium sheet, bending thin sheet metal, bending thick sheet metal, bending long sheet metal, custom machining services and etc.

Machining Service(2021年)

etcnbusiness — 2021-12-29T18:20:04+0900

https://www.etcnbusiness.com/machining-service/
ETCN was established in September 2008. After years of accumulation and development, it has formed a comprehensive manufacturer with custom machining services as the mainstay, supplemented by stamping, forging, casting, and welding processes. As a machining manufacturing company, it is specialized in various types of custom fabrication and machining services. They are widely used in the petrochemical industry, oil and gas, pressure vessels, fertilizers, power plants, nuclear power, shipbuilding, papermaking, pharmaceuticals, food hygiene, machinery and equipment, compressors, and other industries.
ETCN Machining Services Capabilities
CNC Machining CNC Machining
CNC Machining
Precision custom CNC machining equipment provides stable batch products.
Casting Casting
Provide pressure casting, gravity casting, investment casting, lost foam casting and other processes.
Metal Stamping Metal Stamping
Various types of stamping and stretch forming.
Forging Forging
Hot forging, warm forging, cold forging and other metal forming processes.
Plastic Molding Plastic Molding
Plastic molding, injection molding, dip molding, plastic coating (plastic coating) processing, and mold making.
Sheet Metal Fabrication
Laser cutting and bending and welding.
Precision Machining
Can provide precision non-standard customized products.
As a precision custom machining manufacturing company and manufacturer, ETCN occupies an area of 6,000 square meters, has more than 100 employees, and 20 high-level and intermediate technical personnel. It has various precision custom machining equipment and testing equipment and has rich experience in processing various parts of high precision cnc machining. The material involves aluminum alloy, ductile iron, carbon steel, high-speed steel, stainless steel, brass, etc. ETCN also includes outsourcing manufacturing to optimize internal resource allocation, many cnc router machining centers has been built.

Construction Automotive With CNC Machining(2021年)

etcnbusiness — 2021-12-29T18:19:40+0900

https://www.etcnbusiness.com/construction-automotive-with-cnc-machining.html
As a professional automotive metal stamping companies and automotive injection molding companies, ETCN supplying range can cover architectural sheet metal fabrication, automotive plastic injection moulding, car welding and automotive sandblasting on aviation airport ground equipment, construction /automotive machines.
ETCN is a professional cnc company, we provide cnc machining services china, automotive metal stamping, architectural sheet metal fabrication, custom machining and etc.

Automations and Fixtures With CNC Machining(2021年)

etcnbusiness — 2021-12-29T18:19:17+0900

https://www.etcnbusiness.com/automations-and-fixtures-with-cnc-machining.html
As a professional auto cnc machining ltd, we can supply a high-quality level of CNC automation solution and parts for the production of all-in-one clamping devices, gripper, conveyor line, turntable, and other types of automation fixture/tooling/welding automation.
ETCN is a professional cnc company, we provide machining and manufacturing services, precision machining and etc.

Metal Spinning(2021年11月16日)

etcnbusiness — 2021-11-16T14:38:28+0900

https://www.etcnbusiness.com/machining-service/metal-spinning/

ETCN struggles with what to call ourselves since we are not a traditional machining services shop, seller, or a metal parts supplier. ETCN also provides medical devices of industrial machining in medical industry. Once you work with ECN, you will believe us as the trusted and professional partner.

Metal Spinning
Spinning in sheet metal belongs to the processing of local continuity, the instantaneous deformation zone is small, and the total deformation force is small. Some parts with complex shapes or materials that are difficult to deform are difficult or even impossible to process with traditional techniques. They can be processed by spinning, such as pulleys, lamp accessories.

As one of the most professional metal spinning companies, ETCN cnc machining services supplier provides our clients with cnc metal spinning services, to make spinning in metal forming including brass spinning, aluminium spinning, copper spinning, large metal spinning and metal spinning stainless steel, etc. Custom metal spinnings are also available.

Advantage of Metal Spinning
1. The tolerance of CNC metal spinning for beginners processing is very small and can reach about IT8, the surface roughness is less than 3.2, and the strength and hardness are significantly improved.
2. The spinning processing material utilization rate is high, and the mold cost is less than one-fifth of the stamping mold. The economy of spinning molding is related to the production batch, workpiece structure, equipment, and labor costs. Most processing uses spinning processing and stamping processing, shearing processing, ultrasonic cleaning, electroplating processing, and other processes that are used in supporting applications to obtain the best economic benefits.
3. ETCN provides custom metal fabrication services, and various machinable materials like iron plate, aluminum plate, stainless steel, copper plate are available.
4. The shape that can be spinning can only be a rotating body, mainly barrel-shaped, conical-shaped, curved generatrix, and combined during spinning sheet metal forming.

Hot Forging(2021年11月16日)

etcnbusiness — 2021-11-16T14:38:05+0900

https://www.etcnbusiness.com/machining-service/hot-forging.html

Hot Forging
As a professional hot forging manufacturer, ETCN provides our clients with precision hot metal forging with different types of hot forging steel using automatic hot forging, such as hot forging brass, stainless steel, aluminum and etc.

Types of Hot Forging: hot drop forging, automatic hot forging, hot die forging, etc.

Hot forging and cold forging
Hot forging process of forging stainless steel compress the mental at a higher temperature than cold forging.

Gravity Casting(2021年11月16日)

etcnbusiness — 2021-11-16T14:37:35+0900

https://www.etcnbusiness.com/machining-service/gravity-casting/

Gravity Casting
Gravity casting refers to the process of injecting molten metal into the mold under the action of the earth's gravity.

As one of the professional gravity casting suppliers, ETCN provides our clients with gravity permanent mold casting on different product mterials. The product is a gravity die casting product, which is used to fix the support of the driven shaft. The surface is not machined and has no holes and cracks.

Advantages of Gravity Casting
1. Gravity sand casting can produce parts with complex shapes, especially blanks with complex cavities.
2. Wide adaptability, metal materials commonly used in industry can be cast, from a few grams to hundreds of tons.
3. The shape and size of the aluminium gravity casting are very close to that of the parts, reducing the amount of cutting, which is non-cutting.
4. Aluminium gravity die casting process is widely used. 40%~70% of agricultural machinery and 70%~80% of machine tools are castings.

Forging(2021年11月16日)

etcnbusiness — 2021-11-16T14:37:00+0900

https://www.etcnbusiness.com/machining-service/forging/

Forging
Forging production is one of the main processing methods to provide mechanical parts blank in the mechanical manufacturing industry. Through forging, not only the shape of mechanical parts can be obtained, but also the internal structure of metal can be improved, and the mechanical and physical properties of the metal can be improved.

There is distinct difference between hot mental forging and cold forging die. To be specific, the precision forging compress the products at room temperature which can not form a more complex shape than in upset forging process.

Generally, the important mechanical parts with high stress and high requirements are mostly manufactured by forging production method. The turbine generator shaft, rotor, impeller, blade, retaining ring, large hydraulic press column, high-pressure cylinder, roll forging, internal combustion engine crankshaft, connecting rod, gear, bearing, etc., are all produced by forging.

Hot Forging
As a professional hot forging company, ETCN provides our clients with precision hot die mental forging with different types of hot forging steel using automatic hot forging, such as hot forging b...

Cold Forging
As a professional cold forging manufacturer, ETCN provides our clients with cold forging die with different types of cold forging materials, such as forging stainless steel, forging brass, steel, aluminum and etc.

Advantage of Forging
Improve The Internal Structure Of The Metal And Improve The Mechanical Properties Of The Metal
Has A Relatively High Labor Productivity
Wide Application Range
The quality of impression die forging is less than 1kg, as large as hundreds of tons; it can be produced in a single piece, small-batch, and mass production;
The Use Of Precision Die Forging
The use of precision die forging can make the size and shape of the forging stainless steel close to the finished parts, so it can greatly save metal materials and reduce cutting processing hours;

Extrusion Molding(2021年11月16日)

etcnbusiness — 2021-11-16T14:36:34+0900

https://www.etcnbusiness.com/machining-service/extrusion-molding/

Extrusion Molding
The products are processed by injection molding extruder, with a smooth surface and high dimensional accuracy. Products of different sizes, colors, and types can be customized according to customer requirements.

As a professional injection and extrusion molding company, ETCN provides our clients with extruded molding services of infection and extrusion stretch blow moulding services which includes two different types: intermittent extrusion blow molding and continuous extrusion blow molding.

Extrusion Molding Capabilities
Co extrusion blow molding is mainly referred to as the extrusion of a screw or plunger to force a polymer material that is heated and melted under pressure to force it through the die to form a constant A method of forming continuous cross-section profiles. The extrusion and injection moulding process mainly includes the processes of feeding, melting and plasticizing, extrusion molding, shaping, and cooling.

Advantage of Extrusion Molding
Production Continuity
High Production Efficiency
Wide Range Of Applications
One Machine For Multiple Uses One Extruder Can Process A Variety Of Materials And Products
The Equipment Is Simple, Easy To Manufacture, And Convenient To Install And Debug

Die Casting(2021年11月16日)

etcnbusiness — 2021-11-16T14:36:05+0900

https://www.etcnbusiness.com/machining-service/die-casting/

As a cnc machining manufacturing companies in china, ETCN china cnc manufacturing and machining covering different fields in china cnc machining and manufacturing services like iron metal casting services, cnc machining (including plastic) services, cnc milling services, cnc punching services and cnc turning services china.

Die Casting
As a professional aluminum die casting manufacturer, ETCN provides our clients qualified die casting service. The product uses a die-casting process to complete the blank, CNC machining and polishing treatment, suitable for auto parts. In addition, die-casting service includes different types of materials such as hot chamber pressure die casting, aluminum pressure die casting, brass die casting, copper die casting and etc. There is distinct difference between hot chamber and cold chamber die casting.

Advantage of Die Casting

High Material Utilization Rate
Due to the high precision of casting process, die-casting parts can be assembled and used only after a small amount of mechanical processing, and some die-casting parts can be directly assembled and used. The material utilization rate is about 60%-80%, and the blank utilization rate reaches 90%.

Good Product Quality
The dimensional accuracy of injection die casting engineering is high, generally equivalent to 6~7, or even up to 4; the surface finish is good, generally equivalent to 5~8; the strength and hardness are higher, and the strength is generally 25~30% higher than die casting and sand casting, but it is extended.The rate is reduced by about 70%; the size is stable, and the interchangeability is good; it can be used in thin-walled complex castings. For example, the current minimum wall thickness of zinc alloy die castings can reach 0.3 mm; aluminum die casting co inc can reach 0.5 mm; the cast iron die casting aperture is 0.7 mm, and the minimum pitch is 0.75 mm.

High Production Efficiency
Machine productivity is high. For example, the domestic JⅢ3 horizontal cold-air die casting machine can die-cast 600-700 times in eight hours on average, and the small hot-chamber die-casting machine can die-cast 3,000-7000 times in eight hours on average. The die-casting mold has a long life and one pair of die-casting molds. The die-cast clock alloy has a life span of hundreds of thousands or even millions of times; it is easy to realize mechanization and automation.

Excellent Economic Effect
Due to the precise size of the die-casting, the surface is smooth and clean. Generally, it is not used for mechanical processing but directly used, or the processing volume is small, so it not only improves the utilization rate of metal but also reduces a large number of processing equipment and man-hours; and reduces die casting cost; combination die-casting can be used with other metal or non-metal materials. Our mental casting services like iron casting services save not only assembly man-hours but also metal.

Easy To Use Inserts
It is easy to set a positioning mechanism on the mould die casting to facilitate insert casting of inserts and meet the local special performance requirements of die-casting parts.

Cutting(2021年11月16日)

etcnbusiness — 2021-11-16T14:35:39+0900

https://www.etcnbusiness.com/machining-service/cutting.html

Cutting
Sheet metal cut out is used for air compressor equipment support frame after bending, sheet cutting long round hole and welding hexagon nut. The surface is sprayed with black antiultraviolet powder.

The relief cut sheet metal is useful in bending metal plate. As a professional welding and cutting company, custom cut aluminum sheets are available in ETCN.Cutting

Most processing uses spinning processing and stamping processing, sheet metal shearing processing, ultrasonic cleaning, electroplating processing, and other processes that are used in supporting applications to obtain the best economic benefits.

Cold Forging(2021年11月16日)

etcnbusiness — 2021-11-16T14:35:08+0900

https://www.etcnbusiness.com/machining-service/cold-forging.html

Cold Forging
As a professional cold forging manufacturer, ETCN provides our clients with part former cold forging die with different types of cold forging materials, such as cold forging brass, cold forging die material, cold forging material, cold forging stainless steel, aluminium cold forging and etc.

The precision cold forge of impression die forging compress the products at room temperature which can not form a more complex shape than in hot forging process.

CNC Turning(2021年11月16日)

etcnbusiness — 2021-11-16T14:34:37+0900

https://www.etcnbusiness.com/machining-service/cnc-turning/

CNC Turning
The parts processed by precision CNC turning have the characteristics of good stability and high precision. The added powerhead can complete the machining of parts synchronously by cnc machining milling turning, which is suitable for mass production. The cnc turning price is different from different cnc turning company.

CNC Turning is one of the most basic industrial machining method. It uses the rotation of the workpiece and the movement of equipment to process the workpiece on the lathe.

Advantage of CNC Turning
●High processing precision and stable processing quality with our CNC milling turning;
●The multi-coordinate linkage can be carried out, and parts with complex shapes can be processed;
●When machining parts change, you only need to change the numerical control program. With our quick turn cnc machining, you can save production preparaing time;
●The machine tool of precision CNC turning has high precision and high rigidity, you can choose a favorable processing amount and has high productivity (generally 3~5 times of ordinary machine tools);
●The precision turning machine tool has a high degree of automation, which can reduce labor intensity.

CNC Punching(2021年11月16日)

etcnbusiness — 2021-11-16T14:33:48+0900

https://www.etcnbusiness.com/machining-service/cnc-punching/

CNC Punching
The products processed by CNC punching machines have the characteristics of high stability and high precision, which are suitable for processing large quantities of box products.

Advantage of CNC Punching
● High processing precision and stable processing quality;
● Large processing area: 1.5m*5m processing area can be completed at one time;
● The multi-coordinate linkage can be carried out, and parts with complex shapes can be processed for shear forming, etc.;
● When machining parts change, generally only need to change the numerical control program, which can save production preparation time;
● The punch itself has high precision and high rigidity, can choose favorable processing dosage, and high productivity;
● The high degree of automation of the press can reduce labor intensity with satisfied CNC punching price.