... : N35-N52, 35H-48H,30SH-45SH,28UH-40UH,28EH-38EH,ETC Coating: Zn, Ni, NiCuNi, Gold, or Epoxy ... is an alloy magnet made from Nd,Fe,B and other metal elements.It is with the strongest ... 33M-48M,33H-48H,30SH-45SH,30UH-38UH and 30EH-35EH;4) Shape: ring,block,disc,bar and so on;5) Size: ... ' request;6) Coating: Ni, Zn, gold, copper, epoxy and so on;7) Application: sensors, motors, rotors, wind turbines ...