machine bronze casting

Copper Alloys Bronze Alloys

German Standard (DIN)
» CuZn40Mn1Pb1AIFeSn(CW721R) High Tensile Brass Alloys

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

CuZn40Mn1Pb1AIFeSn(CW721R)

57-59 0.2-1 0.8-1.6 Rem. 0.2-1.2 0.3 - 0.3-1.3 0.8-1.8 - - - - - 0.3