21 | | | ndfeb magnet Specification: N35-N52 Detail: Coating:Ni-Cu-Ni,Nicke,Zn,Gold,Cr,Silver,Copper Black,Epoxy,Chemical,PTFE Parylene Shapes:Disc,Cylinder,Block,Ring,Countersunk,Segment,Trapezoid,Irregular shapes and customized made. Applications:Used in many fields,such as ... |