Samarium Cobalt Magnet

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Samarium cobalt magnet
There are two types of SmCo magnets, SmCo 1:5 and SmCo 2:17.

SmCo5 Magnets
(BH)max values of regular SmCo5 magnet are between 14 and 24MGOe. SmCo5 is made of only Samarium and Cobalt and exhibits better corrosion resistance and machinability.

Sm2Co17 Magnets
(BH)max values of conventional Sm2Co17 magnet are between 22 and 32MGOe which is much higher than the former SmCo5 series. Besides two basic elements Samarium and Cobalt, different grades of Sm2Co17 vary in the content of Iron (Fe), Copper (Cu), and Zirconium (Zr).

Hangzhou Zhiyu Magnetic Industry Technology Co., Ltd.

No. 80, Tawu Road, Tonglu County, Hangzhou City, Zhejiang,China. Tel: 86-571-18072993881 Fax: 86-19106732710 Mobile: 86-18072993881 Country: China (Mainland)