magnetic NdFeB disk 1.material: NdFeB 2..grade n35 3.coating:nickel 4.meet:ISO9001:2000 , CTI Test

magnetic NdFeB disk

 

Magnet(NdFeB magnet) is made from Neodymium,Iron,Boron and some other transitive metallic elements to make it strong.

 

General features:

Grades:N33,N35,N38,N40,N42,N45,N48,N50,N52, (M, H, SH, EH, UH )

Coatings: Ni, Ni-Cu-Ni, Zn, white-blue Zn, Epoxy, Gold, and etc.

Sizes: according to your requirements

Shapes: disc, cylinder, sphere, block ,ring ,tile, arc, and etc.

High magnetic performance (Br: 11,000 to 14,500 Gs,Hci: 11,000 to 30,000 Oe,

BHmax: 35   to 50MGOe )

Maximum working temperature: 80 to 200 degrees C

 Products technologhy:

 

 

Applications:

NdFeB Magnet are widely used in computers(voice coil motor of hard disc drive, pick-up of optical disk drive), mobile phones, wind generator, magnetic resonance image, Hi-Fi system, auto motors, etc.

 

Certifications:

ISO9001:2000

SGS

CTI

NdFeB Magnetic disk