machine bronze casting

Copper Alloys Bronze Alloys

European Standard Alloys(EN)
» CuSn6Zn4Pb2(CB498K) Gun Metal Alloys

Copper Alloys CU Sn PB ZN FE NI P AI MN SI SB S BI CR Impurities

CuSn6Zn4Pb2(CB498K)

86-89.5 5.7-6.5 1.2-2 3.2-5 0.25 1 0.03 0.01 - 0.01 0.25 0.08 - - -