1.Material: ferrite powder, etc.
2.Grade: Y25, Y30, Y30BH, Y35 and so on
3.Size: ring, tile,long stick,cylinder etc.
4.Shape: Ring, Disk, Block, segment, ball,cylinder andas the request of clients
5.Grades:Y10T,Y20,Y25,Y30,Y30BH,Y35(China standard);C1,C5,C8,C11(U.S.A. Standard) HF8/22- HF24/3(Europe standard)
Products manufactured according to ISO9001 quality system;
6.Characteristics:
1). Low cost, high-energy, good electric insulation and excellent resistance to demagnetization.
2).High coercive force, high electric resistance, long-time stability, and economical price.
3). high resistance corrosion,no surface treatment.
4). It's brittle easily, high working temperature,
5). suitble for produce in large-scale.
6).heavey and unconvenient
7.Type:
Isotropic ferrite magnets
Anisotropic ferrite magnets
8.Manufacture Process:
1). Dry process:
By dry process, can produce isotropic & anisotropic magnets. The tool can be changed and developed easily.
2). Wet process:
By wet process, only anisotropic magnets can be produced. It is complicated to change the tool and the tooling charge is much higher.
9.Magnetization:
1). Isotropic ferrite magnets are not oriented and can be magnetized in any direction;
2). Anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation.
10.Application: Widely used in ammeter, speaker, audio, phone, TV, dynamo, DC permanent magnet motors (used in cars)etc