machine bronze casting

Copper Alloys Bronze Alloys

European Standard Alloys(EN)
» CuSn5Pb20(CB497K) Leaded Tin Bronze Alloys

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

CuSn5Pb20(CB497K)

70-77.5 4.2-6 19-23 2 0.2 0.5-2.5 0.1 0.01 0.2 0.01 0.75 0.08 - - -