Sintered ferrite magnet
AIC Magnetics

Isotropic ferrite magnets’ magnetic properties are low ，they have nearly the same magnetic properties in all directions ，can be magnetized in many different directionsin multi-poles;
Anisotropic Ferrite magnets have higher magnetic properties compare with isotropic ferrite magnet. However, this type of magnets can only be magnetized along a preferred direction;
The sintered Ferrite has an excellent resistance to demagnetization and can be magnetized beforeafter assembly without danger of losing any property;
The sintered Ferrite can be used in operating temperatures ranging from -40°C to + 250°C， have a poor temperature coefficient，Br temperature coefficient is -0.2%/℃，The Br losing is approximately 0.2% when temperature is Increased by 1℃;