Dec 17 2012
UNS C85800 has a copper content of not less than 57%.
Tabulated below are the mechanical properties of UNS C85800 die cast alloy as a function of heat treatment.
Temper |
Tensile Str. |
Elong. |
Rockwell |
B |
C |
F |
30T |
M04 |
- |
- |
60 |
- |
- |
- |
|
379MPa (55ksi) |
15% |
- |
- |
- |
- |
|
- |
- |
55 |
- |
- |
- |
The chemical composition of UNS C85800 copper alloy is outlined in the following table.
Elements |
Content (%) |
Copper, Cu |
57 |
Zinc, Zn |
31.0-41.0 |
Tin, Sn |
1.5 |
Lead, Pb |
1.5 |
Aluminum, Al |
0.55 |
Nickel, Ni |
0.5 |
Iron, Fe |
0.5 |
Manganese, Mn |
0.25 |
Silicon, Si |
0.25 |
Sulfur, S |
0.05 |
Antimony, Sb |
0.05 |
Arsenic, As |
0.05 |
Phosphorus, P |
0.01 |
Equivalent materials to UNS C85800 copper alloy are:
- ASTM B176
- ASTM B30
- SAE J461
- SAE J462