Model: | TY-F001 |
---|---|
Brand: | Astromagnet |
Origin: | Made In China |
Category: | Electronics & Electricity / Magnetic Materials |
Label: | hard magnet , ceram , permanent magnet |
Price: |
¥1
/ pc
|
Min. Order: | 1000 pc |
Live Chat: | Last Online:13 Dec, 2013 |
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.
2).High coercive force, high electric resistance, long-time stability, and economical price.
3). The highest properties: Br (4100Gs) Hcb (300KA/m)
4). It's brittle easily, high working temperature
5.Type:
Isotropic ferrite magnets
Anisotropic ferrite magnets
6.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.
7.Application:Widely used in ammeter, speaker, audio, phone, TV, dynamo, DC permanent magnet motors (used in cars)etc