Surface treatment of Sintered Ferrite Magnet

Surface treatment of Sintered Ferrite Magnet

Ferrite magnet, no surface treatment are necessary, they do not require surface treatment, due to they are not easy to corrode.
Ferrite magnet are made from Oxides of iron, finished products is dark grey color.
The corrosion resistance of ceramic is excellent.


Characteristics of Ferrite magnet

Low cost, widely used in many different applications.
Satablemagnetic property with strong demagnetization resistance capability
Hight coercivity (do not lose their magnetic properties easily)
Good corrosion resisitance capacity, no coating required for surface protection.