machine bronze casting

Copper Alloys Bronze Alloys

German Standard (DIN)
» CuZn42PbAI(CW621N) Brass Alloys

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

CuZn42PbAI(CW621N)

57-59 0.3 0.2-0.8 Rem. 0.3 0.3 - 0.05-0.50 - - - - - - 0.2