Ndfeb Magnet Arc Shaped for Motor

Basic Info

Model No.: 38 SH

Coating: Nickel

Definetion: Neodymium Iron Boron Magnet

Application: Speaker,sensor.meter Etc

Magnet Grade: 38SH　38mgoe

Type: Permanent Magnet

Additional Info

Packaging: standard for sea or air

Productivity: 1000000pcs/Month

Brand: Shine

Transportation: Ocean,Air

Place of Origin: Ningbo

Certificate: ISO9001 ROHs CE

Product Description

Neodym rare earth magnet is the synonymous term for neodymium magnet.The elements neodymium, iron and boron compound together and neodymium magnet is just that.Shine magnetics supply neodymium magnets to customer on the website shinemagnets.com with the range of general shapes and grades.we also produce customized neodymium magnets and magnetic assemblies . We are factory, we can supply magnets discs at stable quality,We can supply magnets in any general size and grade.

Main Manufacturing process of ndfeb magnets 

1.Pressing ndfeb garins: pressing process was operated in strong magnetic environment.

2.Sintering of ndfeb blocks: sintering was processed in a vacuum furnace.

3.Wire cutting: ndfeb magnets are fragile materials operated in wire cut machines for the

tailored irregular shapes.

4.Grinding process: Grinding process: To reach the tolerance of magnets.

5.Plating: Neodymium magnets had been treated with different platings to prevent rust. 

The popular platings for neodymium magnets are epoxy, nickel, NICUNI ,zinc and even 

silver plating and gold plating.

6.Magnetization: the procedure are processed with magnetization machine with magnetic 

feild ranged from 2~100 koe.

Coatings available & Tests 

Coatings Available: Zinc, NiCuNi, Epoxy, Gold, Silver, Tin etc. 

Tests: Plating Thickness Test,Salt Spray Test,PCT Test 

Quality Guarantee

Shine Magnetics has focused on quality control since its founding. Necessary and strict checks and tests are taken in all production processes to make sure any products made by us are trouble free. To work with Shine Magnetics is to get the most reliable supplier of magnetic products. It goes without saying that our magnetic products comply with the highest quality standards. We are working continually to improve the quality and process of the products. 

Following Tests Could be made as per customers` requirements: