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SmCo Magnet

Samarium-cobalt magnet has superior magnetic properties of high magnetic energy product,high coercivity, high remanence , and with low temperature coefficient as low as minus 0.030%/℃, and high working temperature up to 550 ℃ . Temperature stability and chemical stability far surpass NdFeB material .Moreover; it can work for long in the harsh condition of high temperature, high humidity, strong demagnetization and nuclear radiation without surface treatment. Samarium-cobalt magnet (SmCo5,Sm2Co17) is widely used in aviation, aerospace, military electronics, automobile, sensor, petrochemical industry, magnetic transmission and other fields.