Nov 30 2012
UNS C94800 has a copper content of not less than 84%.
Tabulated below are the mechanical properties of UNS C94800 sand cast alloy as a function of heat treatment.
Temper |
Tensile Str. |
Yield Str. |
Elong. |
Fatigue Str. |
M01 |
310MPa (45ksi) |
159MPa (23ksi) |
35% |
83MPa (12ksi) |
|
276MPa (40ksi) |
138MPa (20ksi) |
20% |
- |
TF00 |
414MPa (60ksi) |
207MPa (30ksi) |
8% |
83MPa (12ksi) |
The chemical composition of UNS C94800 copper alloy is outlined in the following table.
Elements |
Content (%) |
Copper, Cu |
84.0-89.0 |
Nickel, Ni |
4.5-6.0 |
Tin, Sn |
4.5-6.0 |
Zinc, Zn |
1.0-2.5 |
Lead, Pb |
.30-1.0 |
Iron, Fe |
0.25 |
Manganese, Mn |
0.2 |
Antimony, Sb |
0.15 |
Phosphorus, P |
0.05 |
Sulfur, S |
0.05 |
Silicon Si |
0.005 |
Aluminum, Al |
0.005 |
Equivalent materials to UNS C94800 copper alloy are:
- ASTM B30
- ASTM B505
- ASTM B584
- ASTM B763
- QQ C390
- SAE J461
- SAE J462