Features:

1.Permanent Ferrite magnets are fabricated by poeder metallurgy method,low remanence and reversibility.

2.Due to high coercive force, they are hard to lose magnetism and suitable for dynamic application.

3.They are hard and brittle, they an be processed by diamond tools.

4.The raw material of them are oxide,so they will not be rusted.

5.Working temperature:-40c -+200c

6.They are available in Isotropy and Anisotropy. Though Isotropic Ferrite has low magnetic properties, it can be magnetized in fifferent directions or in multi-poles.On the orther side Anisotropic ferrite has better performance, it can only be magnetized along a fixed direction.

7. The products includ rings, disks,blocks and segments.

Application:

Ferrite magnet widely used in instrument, meter,electro-acoustic device,duplicating machine, magnet-medical apparatusand following machine.They are largely used in speaker,gift,stationery and toy.