C87300 Copper Casting Alloy


As a substitute for tin bronze where good physical appearnance and corrosion resistance are required. Bearings, bells, impellers, pump and valve components, marine fittings, statuary art and castings to name a few.

Ingot number: 500
Nom: 95-1-4
Copper (Cu): 94.0 Min
Tin (Sn):
Lead (Pb): <0.05
Zinc (Zn): 0.25
Iron (Fe): 0.25
Aluminum: <0.10
Silicon: 3.5-4.5
Manganese (Mn): 0.8-1.5
Nickel (NI):
Phosphorus: 0.01
Bismuth (BI):
Selenium (Se):
Antimony (Sb):
Total Named Elements: