Arc magnet coating  is one kind of the permanent magnets. Material Grade of NdFeB magnets as follow

1.Magnet N-( N35, N38, N40, N42, N45, N48, N50),

2.Magnet M-(35M, 38M, 40M, 42M, 45M, 48M), 

3.Magnet H-(35H, 38H, 40H, 42H, 45H), 

4.Magnet SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH), 

5.Magnet UH-( 28UH, 30UH, 33UH, 35UH, 38UH), 

6.Magnet EH-(28EH, 30EH, 30EH, 33EH, 35EH)

Arc magnet coating'applications:

1) Application of NdFeB magnet:Toys, package, Printer, Switchboard, Phone, voice coil motors (VCM's) in hard disk drives, high performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, loudspeakers etc. 

2) The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG, NI+AU. 

3) Our factory can also manufacture various sizes of NdFeB magnet, according to the customer's specification

Quality Controls: We  have the capability to meet high precision processing requirements for customers with inspection equipments.

Our Believes:Quality first,Attention to details; Service Oriented,Customer trust.

Our Goals:Committed to becoming a world-class magnet solutions expert

PERMANENT MAGNETS

A permanent magnet is made from a material that is magnetised and creates its own persistent magnetic field. An everyday example is a refrigerator magnet used to hold notes on a refrigerator door. Materials that can be magnetised, which are also the ones that are strongly attracted to a magnet, are called ferromagnetic (or ferrimagnetic). These include iron, nickel, cobalt, some alloys of rare earth metals, and some naturally occurring minerals such as lodestone. Although ferromagnetic (and ferrimagnetic) materials are the only ones attracted to a magnet strongly enough to be commonly considered magnetic, all other substances respond weakly to a magnetic field, by one of several other types of magnetism.