1.shape:stick,black,ring,disc and so on. 2,Certificate:ISO9001:2008 3,Grade:N35-n52,etc 4,located in Shanghai or Ningbo

 NdFeB magnet is an alloy magnet made from NdFeB and other metal elements. It is with the strongest magnetism, good coercive force

1) Material: Sintered Neodymium-Iron-Boron;

2) Temperature: the max operation temp is up to 200 degree centigrade or 380 curie temperature; 

3)Grade:N35-N52,N35M-N48M,N35H-N48H,N35SH-N45SH,N28UH-N38UH,N28EH-N35EH,N28AH-N30AH;

4) Shape: ring, block, disc, bar and so on;

5) Size: according to customers' request;

6) Coating: Ni, Zn, gold, copper, epoxy and so on;

7) Application: sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on;