Detailed Product Description

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.
 
SmCo Other Physical Properties  
 SmCo5  
Temperature Coefficent of Br(%/??C)  -0.05  
Temperature Coefficent of iHc(%/??C)  -0.3  
Curie Temperature(??C)  700-750  
Density(g/cm 3 )  8.2-8.4  
Vickers Hardness(HV)  450-500  
Working Temperature(??C)  250