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https://www.cnsteelfiber.com/products/micro-copper-coated-steel-fiber/

Micro steel fibers are made of copper coated steel wire, which is the most important materials of RPC and UHPC. UHPC has the features of very high strength, high tenacity, very good durability, and volume stability. It is a good and a new kind of construction materials. Micro steel fiber is widely used in the building of high way, expressway, RPC cover plates, and UHPC construction.

Advantage of Brass Coated Micro Steel Fiber
Performance Advantage
With good dispersion performance in concrete; less impact in UHPC Liquidity and high tensile strength.

Characteristic Advantage
Providing good impact, fatigue, shrinkage control, and ductility in all kinds of concrete.

Material Advantage
Significantly improve the toughness of concrete.

Types of Micro Brass Coated Steel Fiber
SDS-1823 0.18-0.23mm Diameter 13±1mm Length Copper Micro Steel Fiber
SDS-1835 0.18-0.35mm Diameter 13±1mm Length Copper Micro Steel Fiber
SDS-2013 0.20mm Diameter 13mm Length Copper Coated Micro Steel Fiber
SDS-2213 0.22mm Diameter 13mm Length Copper Coated Micro Steel Fiber

Specifications of Micro Copper Coated Steel Fiber

ProductsDiameterLengthL/D ratioTSTypePackage
SDS-18-230.18-0.23mm13mm50-70>2850MPaLoose20kg/bag,1ton/pallet
SDS-18-350.18-0.35mm13mm37-70>2850MPaLoose20kg/bag,1ton/pallet
SDS-20130.20mm13mm65>2850MPaStraight20kg/bag,1ton/pallet
SDS-22130.22mm13mm59>2850MPaStraight20kg/bag,1ton/pallet
Star Smith is a professional steel fiber manufacturer and supplier that able to offer many types of steel fibers used in concrete and other circumstances including glued steel fiber, loose end steel fiber, brass fibers, etc. Contact us to learn more about our steel fibers!

SDS is one of the steel fiber supplier in China and has participated in the construction of national projects several times.