Custom-made strong power big ring NdFeB magnet:
Sintered NdFeB magnet has the strongest magnetism,good coercive force.
2) Temperature: the max operation temp is up to 200 degree centigrade or 380 curie temperature;
3) Grade:N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH and 30EH-35EH;
4)
Shape: ring,block,
disc,arc,bar and so on;
5) Size: according to customers' request;
6)
Coating: Ni, Zn, gold, copper,
epoxy,passivated and so on;
7)
Application: sensors, motors, rotors, wind turbines,wind generators, loudspeakers, magnetic hooks,
magnetic holder, filters automobiles and so on;