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https://www.strong-magnetics.com/products/neodymium-disc-magnets/

As the most commonly used and most versatile shapes of permanent magnet, neodymium disc magnets are flat round-shaped magnets whose thickness is smaller than their diameter. A disc magnet is expressed by multiplying the diameter by the thickness, for example, the 20x5mm disc magnets for sale have a diameter of 20mm and a thickness of 5mm. Neodymium round disc magnets for sale are usually axially magnetized, which means magnetic poles are on the two ends of the magnets. But a few diametrically magnetized disc magnets are used. As a leading neodymium disc magnets factory in China, BeiLun Meank provides quality neodymium disc magnets wholesale at great prices. Buy disc magnets with us now!
Neodymium Disc Magnets Wholesale List
Neodymium Disc Magnets 10x3mm
10mm x 3mm rare earth neodymium disc magnets with nickel plated
10mm x 3mm strong magnets of neodymium-iron-boron N42
Neodymium Disc Magnets 10x5mm
10x5mm neodymium round disc magnets N52 with Ni-Cu-Ni coating
10x5mm strong rare earth round disc magnets pull 5.4- 8.0 LBS
Neodymium Disc Magnets 15x3mm
Round neodymium disc magnets N45 15x3mm with Ni-Cu-Ni coating
Strong&powerful round disc magnets 15x3mm N45 neodymium pull 2.9 kgs
Neodymium Disc Magnets 18x4mm
Rare earth neodymium disc magnets N42-18x4mm with Ni-Cu-Ni coating
Strong&powerful round disc magnets 18x4mm with 3.2kgs magnetic force
Neodymium Disc Magnets 20x5mm
20x5mm Round Disc Neodymium Magnets N45 With Ni-Cu-Ni plating
Strong Rare Earth Disc Neodymium Magnets 20x5mm Pull 14.35lbs - 21.3 lbs
Neodymium Disc Magnets 25x3mm
Nickel plated N42 rare earth round neodymium disc magnets 25x3mm
Strong rare earth permanent disc magnets 25x3mm with NiCuNi coating
Neodymium Disc Magnets 30x5mm
Rare Earth Neodymium Disc Magnets 30x5mm N52 With Ni-Cu-Ni coating
Strong Round Disc Neodymium Magnets 30x5mm Pull 21.76 lbs - 32.33 lbs
Rare Earth (Neodymium,NdFeB) Disc Magnets
Circular hard disk neodymium magnets have strong adsorption force even in a very small size. They are widely used in industry and daily life. Rare earth NdFeB disc magnets have a wide range of sizes, including small magnets with a diameter of 2 mm and super large&strong magnets with a diameter of more than 150mm. Many special designs(such as self-adhesive, plastic coating, and countersunk) are available for neodymium rare earth disc magnets.

Strong (Powerful) Disc Magnets
Disc magnets of neodymium are the most powerful circular magnets in the market, which are called strong (powerful) disc magnets. The grade of our neodymium disc magnets for sale can reach N54. As one of the leading neodymium disc magnet manufacturers in China, BeiLun Meank provides a wide range of strong neodymium disc magnets, from 0.05kg tension to 1200kg tension. These bulk neodymium magnets for sale are widely used for holding, fishing and industrial application.

BeiLun Meank Neodymium Disc Magnets Wholesale Coating-Types
Unless otherwise required, neodymium(NdFeB) disc magnets are delivered with nickel plated (usually three layers of nickel chromium alloy) - neodymium disc magnets with waterproof coatings can also be supplied if required.

Our rare earth neodymium disc magnets are normally available in the following versions:

Nickel plated neodymium disc magnets which have bright surface.

Zinc plated neodymium disc magnets which have blue colored surface.

Neodymium disc magnets with steel housed which are known as pot magnets and used for mounting.

Epoxy coated neodymium disc magnets which have black colored surface.

Plastic and rubber coated neodymium disc magnets which are the best disc magnets for outdoor use.

Diametrically Neodymium Disc Magnets
Axial magnetized neodymium discs can be seen everywhere, and diametrical magnetized neodymium (NdFeB) disc magnets are also possible. Diametrically magnetized magnets usually attract each other - point contact. If you put the diametrical magnetized neodymium disc magnets on the table, a row of contacting tablets will be formed. You can buy the axial neodymium disc magnets in stock, but the diametrically magnetized neodymium magnets belong to customized disc magnets.