The SmCo magnet is a high performance, low temperature coefficient
permanent magnet which is made of samarium and cobalt and other
rare earth elements. Its biggest advantage is its high working
temperature(350°C), so it requires no special surface treatment.
This makes SmCo magnet an excellent choice for designers when high
temperature environments may be present.
The SmCo magnet could be widely used in motors, watch, transducers,
instruments, positional detector, generators, radar and other
applications.