Jan 9 2013
UNS C64760 copper alloy has a copper content of not less than 93.5%.
The following table shows the mechanical properties of UNS C64760 flat products as a function of heat treatment and thickness.
| Temper |
Thickness |
Tensile Str. |
Elong. |
Fatigue Str. |
| H02 |
- |
570 MPa (83 ksi) |
10% |
- |
| H04 |
0.25 mm (0.009 in) |
670 MPa (97 ksi) |
10% |
250 MPa (36 ksi) |
| H06 |
- |
720 MPa (104 ksi) |
7% |
- |
The chemical composition of UNS C64760 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Copper, Cu |
93.5 |
| Nickel, Ni |
0.40-2.5 |
| Tin, Sn |
0.3 |
| Zinc, Zn |
0.20-2.5 |
| Silicon, Si |
0.05-0.6 |
| Magnesium, Mg |
0.05 |
| Lead, Pb |
0.02 |