Permanent Injection Molded Magnet Rotor for pumps

I. Injection Bonded Ferrite Magnet Properties

It is a new kind of composite permanent magnetic material with the features of flexible shaping, precision dimension, adjustable magnetic properties, fine coherence, composite molding, elastic magnetization and high mechanical strength.

Low cost, widely used in many different applications ,stable magnetic property with strong demagnetization resistance capability. Good corrosion resistance capability, no coating. The injection bonded ferrite magnet is widely applied in core components and parts of micro machine, location sensor, buzzer, con-tactless distributor For automotive and home appliance industry.

II. Production process

III. Manuafacturing Process and Magnetization

1. With dry process can produce isotropic & anisotropic Magnets, the tool can be changed and developed easily.

2. With wet process only can produce anisotropic magnets,it is complicated to change the tool and the tooling charge is high.

3. Isotropic Ferrite Magnets can be magnetized in any direction.

4. Anisotropic Ferrite magnets are all oriented in the manufacturing direction, and can be magnetized in the direction of orientation.

IV: Specification