Samarium Cobalt for Motors, Electric Motors, Turbo Machinery and Sensors - 3mm dia x 3mm thick - 0.2kg Pull - Pack of 20

Samarium cobalt magnets are ideal for use in high temperatures and because they have a superior resistance to corrosion they are perfect for using outdoors or in applications where they will come into direct contact with liquid. When used to attract another magnet, rather than a metal surface such as steel the pull strength between the two magnets will be effectively double creating an incredible pull for their size. Samarium cobalt magnets do not require any additional protective plating and can operate in temperatures up to 300 degrees Celsius meaning they are commonly used in the manufacturing industry.