Jan 7 2013
Copper UNS C84500 has a copper content of not less than 82%.
The following table shows the mechanical properties of UNS C84500 sand cast alloy as a function of heat treatment.
| Temper |
Tensile Str. |
Yield Str. |
Elong. |
| M01 |
241MPa (35ksi) |
97MPa (14ksi) |
28% |
The chemical composition of UNS C84500 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Copper, Cu |
77-79 |
| Zinc, Zn |
10-14 |
| Lead, Pb |
6-7.5 |
| Tin, Sn |
2-4 |
| Nickel, Ni |
1 |
| Iron, Fe |
0.4 |
| Antimony, Sb |
0.25 |
| Sulfur, S |
0.08 |
| Phosphorous, P |
0.02 |
| Silicon, Si |
0.005 |
| Aluminum, Al |
0.005 |