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Samarium Cobalt (Rare Earth) Magnets

Samarium Cobalt (SmCo) magnets, a type of rare earth magnet, are permanent magnets made of an alloy of samarium and cobalt. They are extremely strong magnets, and have excellent resistance to corrosion. Although they are hard and brittle due to the sintering process when manufactured, Samarium Cobalt magnets have the highest resistance to demagnetization and outstanding temperature stability, which makes them an excellent choice for many situations even though they may be more expensive than other magnets. Samarium cobalt magnets are often used in automotive, marine, medical, hi-tech computer and electronics applications.

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Samarium Cobalt (Rare Earth) Magnets

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