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SmCo
Magnet
Samarium Cobalt (SmCo) magnets ,the
second generation of Rare Earth magnet material, have
high magnetic properties, excellent thermal stability
and resistant to corrosion. Compared with NdFeB, It
needn't to be coated. It can typically be used up to
300 °C. Therefore , It is used in those fields,that
applications demand resistance to wide range temperature
and environments. How ever,It is extremely brittle and
should not be used a structural component in an assembly.
Smco magnets are manufactured by
sintering or compression bonding. They are anisotropic
and can only be magnetized in the direction of orientation. |
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