Sintered ferrite permanent magnet is composed of ferric oxide, barium, strontium, oxide method (ceramics) manufacturing, products are widely used in acoustics, TV, computer, communications, measuring control , office automation, medical treatment, microwave field, etc.
① The traits and applications of Ferrite
Trait: The most inexpensive, chemical stability is good, Br is low, negative temperature easy to get aging.
Application: Widely applies in the automobile electrical machinery (wipers, sit chair motor), teaching, doorabsorber, Magnetic Bike and massage chair, etc.
② Magnet performance parameters
Ferrite Magnet performance Table