Nov 29 2012
UNS C19002 copper alloy has a copper content of not less than 97.4%.
The following table shows the mechanical properties of UNS C19002 flat products as a function of heat treatment.
| Temper |
Tensile Str. |
Elong. |
| TM01 |
600 MPa (87 ksi) |
- |
|
500 MPa (72 ksi) |
10% |
| TM02 |
660 MPa (96 ksi) |
|
580 MPa (84 ksi) |
8% |
| TM03 |
7000 MPa (102 ksi) |
- |
|
620 MPa (90 ksi) |
7% |
The chemical composition of UNS C19002 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Copper, Cu |
97.4 |
| Nickel, Ni |
1.4-1.7 |
| Silicon, Si |
0.20-0.35 |
| Iron, Fe |
0.1 |
| Lead, Pb |
0.05 |
| Phosphorous, P |
0.05 |
| Zinc, Zn |
0.04-0.35 |
| Silver, Ag |
0.02-0.50 |
| Tin, Sn |
0.02-0.30 |
| Magnesium, Mg |
0.01 |
| Zirconium, Zr |
0.005-0.05 |