... , 35SH, 38SH,40SThe coating of NdFeB magnet can be Zn, Ni, Ni-Cu-Ni, Epoxy. Maximum working temperature:N35,N38,N40,N42,N45,N48 ... Magnet, Rare-earth MagnetShape: Block, Sheet, Bar, Coil, Ball, Stick, Strip, Cup ShapeCoating: Zinc, Nickel, Epoxy, Nickel-copper-nickel, GoldMagnetizing Direction ...