Min. Order Reference FOB Price
1 Piece US$15.90 / Piece
Product Description
Product Description Model BT40-SLN series Material 40CrMnTi Roundness HRC56 Surface roughness >0.8mm Carburized Depth >0.8mm Dynamic G2.5 or G6.3 is available Inspection 100% Inspection 1.Select 40CrMnTi material,use not easy to deformation to ensure the stability of accuracy ...