Product Description
1>,Material : Sintered Neodymium-Iron-Boron
2>The grade: N35 to N52; N35M to N50M; N35H to N48H;N35SH to N45SH; N30UH to N40UH; N30EH to N38EH.
3>. The Excellent strength valve: the highest (BH)max =51MGOe
4>.The Extremely Resistance to demagnetization with Hcj,the intrinsic coercive force is over 30000Oe
5>.The moderate temperature stablity,their working stability is under 80 degree centigrade for low Hcj for NdFeB magnet
6>.Effective surface treatment to prevent corrosion, such as Nickel coating(Ni-Cu-Ni);Zn Coating, gold coating,chemical,paylene and so on.