SmCo Magnet

The main characteristics of samarium cobalt permanent magnets are high magnetic performance and good temperature performance.

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The main characteristics of samarium cobalt permanent magnets are high magnetic performance and good temperature performance. The maximum working temperature can reach 250-350 degrees Celsius. Compared with neodymium iron boron magnets, samarium cobalt magnets are more suitable for working in high-temperature environments. It is very suitable for manufacturing various high-performance permanent magnet motors and applications with complex working environments. In addition, samarium cobalt magnets have extremely strong corrosion resistance, and their surfaces generally do not require electroplating treatment.

permanent smco magnet

1)Constitution: 35% Sm, 60% Co and 5% Fe & Cu

2)SmCo Magnet(Samarium Cobalt magnet) has superior resistance to high temperature(max temp reaches 350 degree centigrade).When working at above 180 degree centigrade, its maximum energy product BH and temperature stability are superior than NdFeB magnet.

3)Excellent resistance to corrosion, no coating is needed for the surface protecting.

4)SmCo is suitable for machines with high magnetic requirements and good for strict working environment requirements

5)All sorts of SmCo are used in the electronic magnetron, magnetic transmission, magnetic treatment, magnistor, etc

1.Material:SmCo5,Sm2Co17
2.Grade 18-32MGOe
3.Customize
4.Tolerance:+/-0.005mm

Key application:

The characteristics of Samarium Cobalt Magnet

Very high magnetic properties with good stability.

Superior resistance to high temperature,Curie temperature of majority is over 800

Excellent corrosion resistance capability,no coating is needed for surface protection.