The traits and applications of Permanent SmCo Magnets

Traits: Not only has the bond permanent magnet of high precision, various shape and size’s characteristic but also has the strong
Corrosion resistance ability. Generally may not need a surface treatment, and the temperature stability is high.

Applications of Permanent SmCo Magnets:

I. (Computer and office automation) HDD, CD, DVD – ROM spindle motor, printers, fax stepping motor, etc.
II. (The automobile field) Permanent magnet start the motor, direction booster motor, automatic car motor, sit chair adjusted motor, speed
Sensors, etc.
III. (Household appliances) Watch, air conditioning stepping motor, camera, camera driving motor, etc.

Permanent SmCo magnets Features:

1) Permanent SmCo(samarium cobalt)magnets are one of kind of rare earth magnet with a high percentage of samarium, which is relatively stable against temperature change

2)With high energy product and excellent coercive force, SmCo magnet is ideally compact and suitable to highly efficient machines and
Components, and widely used in an application in which higher operation temperature, higher corrosion and oxidation resistance are crucial

3) Two common compositions of SmCo magnet are Sm and co
4) Rare earth magnet with a high percentage of samarium, which is relatively stable against temperature change

5)With high energy product and excellent coercive force, this material is ideally compact and suitable for highly efficient machines and Components

6) Widely used in applications in which higher operation temperature, higher corrosion and oxidation resistance are crucial

7) High energy ranging from 14MGOe to 30MGOe Reliable coercive force

8) With the best temperature characteristics in rare earth material family