machine bronze casting

Copper Alloys Bronze Alloys

German Standard (DIN)
» G-SnBz20 Tin Bronze Alloys

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

G-SnBz20

78-80 20-22 - - - - - - - - - - - - -