Jan 11 2013
UNS C91000 has a copper content of not less than 84%.
The following table shows the mechanical properties of UNS C91000 continuous cast alloy as a function of heat treatment.
| Temper |
Tensile Str. |
| M07 |
207MPa (30ksi) |
Equivalent materials to UNS C91000 copper alloy are provided below:
- ASTM B30
- ASTM B505
- QQ C390
The chemical composition of UNS C91000 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Copper, Cu |
84-86 |
| Tin, Sn |
14-16 |
| Zinc, Zn |
1.5 |
| Nickel, Ni |
0.8 |
| Lead, Pb |
0.2 |
| Antimony, Sb |
0.2 |
| Iron, Fe |
0.1 |
| Phosphorus, P |
0.05 |
| Sulfur, S |
0.05 |
| Aluminum, Al |
0.005 |
| Silicon, Si |
0.005 |