machine bronze casting

Copper Alloys Bronze Alloys

Italian Standard - UNI
» B Zn 4 Tin Bronze Alloys

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

B Zn 4

85-88 9-11 1 Rem. 0.3 1 0.05 - - - 0.3

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UNI1698 - -