Sintered NdFeB Magnets 1. high intensity, various shapes. 2.Grade: N35-N52,(M,H,SH,UH,EH) 3.Platings: Ni,Zn,Au,CU,Chrome, NdFeB Magnets 1. high intensity, various shapes. 2.Grade: N35-N52,(M,H,SH,UH,EH) 3.Platings: Ni,Zn,Au,CU,Chrome,.. Shape: disc, cylinder, block, cube, ball, ringGrades: N35, N38, N40, N42, N48, N50, N52, N35H, N38H, N40H, N42HCoated: Ni-Cu-Ni, Zinc, Black Epoxy, Imitation ...