machine bronze casting

Copper Alloys Bronze Alloys

Italian Standard - UNI
» B Zn 7 Gun Metal Alloys

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

B Zn 7

83-85 5-7.5 4 Rem. 0.5 1 0.05 - - - 0.5

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UNI1698 - -