Ferrite magnet.permance ferrite magnet,magnet.

Ferrite magnet is made up of SrO,or BaO and Fe2O3,Produced by the ceramic process.

a):Size Φ7.5-Φ300mm,thickness reach 40mm.

b):Lots of moulds.

c):The magnet is wildly used in loudspeakers.

d):Particle size(after ball mill)for Y25 reach 1.2μm;Y30 reach 1.0μm;Y35 reach 0.95μm.

e):Grade:Y20,Y25,Y28,Y30(C5),Y30BH(C8),Y35(C11).