Nov 19 2012
UNS C19000 copper alloy has a copper content of not less than 98.6%.
The following table shows the mechanical properties of UNS C19000 flat products as a function of heat treatment and thickness.
| Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
Shear Str. |
| B |
C |
F |
30T |
| HR02 |
0.040 in |
524 MPa (76 ksi) |
448 MPa (65 ksi) |
4% |
83 |
- |
- |
- |
262 MPa (38 ksi) |
| HR04 |
0.040 in |
579 MPa (84 ksi) |
531 MPa (77 ksi) |
3% |
88 |
- |
- |
- |
290 MPa (42 ksi) |
| HR10 |
0.040 in |
689 MPa (100 ksi) |
531 MPa (77 ksi) |
2% |
94 |
- |
- |
- |
345 MPa (50 ksi) |
| TF00 |
0.040 in |
448 MPa (65 ksi) |
276 MPa (40 ksi) |
25% |
72 |
- |
- |
- |
241 MPa (35 ksi) |
The chemical composition of UNS C19000 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Copper, Cu |
98.6 |
| Nickel, Ni |
0.9-1.3 |
| Zinc, Zn |
0.8 |
| Phosphorous, P |
0.15-0.35 |
| Iron, Fe |
0.1 |
| Lead, Pb |
0.05 |