Rings
Anisotrop rings are hard ferrites. They are produced by wet pressing (moulding), i.e. the material used for this production process is the suspension that is injected into the moulding form. The pressing is done under the magnetic field that determines final magnetic orientation. Magnet that is produced this way can not be re-oriented in direction that would be different from the one that was determined during the moulding with magnetization.
Application
- Electrotechnics: magnets for rotors, magnets for sensors, etc.