Sep 27 2012
Copper UNS C50780 has a copper content of not less than 97.8%.
The following table shows the mechanical properties of UNS C50780 flat products as a function of heat treatment.
| Temper |
Tensile Str. |
Elong. |
| H01 |
407MPa (59ksi) |
24% |
| H02 |
448MPa (65ksi) |
10% |
| H04 |
552MPa (80ksi) |
10% |
| H06 |
620MPa (90ksi) |
5% |
| H08 |
648MPa (94ksi) |
2% |
| OS015 |
358MPa (94ksi) |
42% |
The chemical composition of UNS C50780 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Tin, Sn |
1.7-2.3 |
| Iron, Fe |
0.05-0.2 |
| Nickel, Ni |
0.05-0.2 |
| Zinc, Zn |
0.3 |
| Phosphorous, P |
0.01-0.35 |
| Lead, Pb |
0.05 |
| Copper, Cu |
Balance |