Copper alloy powders by atomization legal spherical or irregularly shaped particles.Component:Brass (Cu-Zn), up to bronze (Cu-Sn, Zn, Pb, P) and copper-nickel alloy (Cu-18Ni-1.7Zn-2Pb) powder series, especially in the lead or tin bronze varieties.Feature:They have good strength, thermal resistance, abrasion resistance and color.Applications:It can be widely used in the manufacture of mechanical parts, porous filters, oil bearings, decorations and thermal spraying (welding) hard facing materials. High-lead bronze Cu-38Pb powder, Cu-24Pb-4Sn powder can be produced bimetal bush. This is a car used for the composite antifriction material.