Samarium Cobalt 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 blue wedding dresses, 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.
 
Magnetic properties and detailed data