SmCo magnet is a
high performance 、 low temperature coefficent permanent magnet made of
samarium and cobalt and other rare-earth elements. Its biggest advantage
is its high working temperature---350 degree centigrade. It needn ' t to
be coated because it is difficult to be eroded and oxidized. SmCo magnet
is widely used in motors 、 watch 、 transducers 、 instruments 、
positional detector 、 generators 、 radar and etc.
