Jan 22 2013
UNS C91300 has a copper content of not less than 79%.
The following table shows the mechanical properties of UNS C91300 sand cast alloy as a function of heat treatment.
Temper |
Tensile Str. |
Yield Str. |
M01 |
241MPa (35ksi) |
207MPa (30ksi) |
Equivalent materials to UNS C91300 copper alloy are provided below:
- ASTM B22
- ASTM B30
- ASTM B505
- QQ C390
The chemical composition of UNS C91300 copper alloy is outlined in the following table.
Element |
Content (%) |
Copper, Cu |
79-82 |
Tin, Sn |
18-20 |
Phosphorus, P |
1 |
Nickel, Ni |
0.5 |
Lead, Pb |
0.25 |
Zinc, Zn |
0.25 |
Iron, Fe |
0.25 |
Antimony, Sb |
0.2 |
Sulfur, S |
0.05 |
Aluminum, Al |
0.005 |
Silicon, Si |
0.005 |