Copper powder

Description

Copper based alloy powder     Copper based alloy powder’s coating is densification, be able to bear tiny abrasion and gas etching, with good properties of abrasion resistance and lubrication, easy to cut coating, will reach to the best smooth finish and the higher conductivity.   Product number Chemical composition (weight %)   Hardness HRC   Application C Cr Sn Ni W Fe P B Cu MH-Cu**0 －   － 8/*0 － － － 0.4/0.6 － Bal HB**0 Low coefficient of friction,high bond strength, good property of machining, applying to repare and pre-protection of bushing,aluminium  and copper products. MH-CuNi 0.1 － 0.5 *0 － － － － Bal HB**0 High bond strength.