Dec 14 2012
Copper Alloy UNS C19140 has a copper content of not less than 98.2%.
The following table shows the mechanical properties of UNS C19140 rods as a function of heat treatment and thickness.
Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
TL04 |
1.98mm (0.078in) |
586MPa (85ksi) |
517MPa (75ksi) |
5% |
The chemical composition of UNS C19140 copper alloy is outlined in the following table.
Element |
Content (%) |
Nickel, Ni |
0.8-1.2 |
Zinc, Zn |
0.5 |
Lead, Pb |
0.4-0.8 |
Phosphorous, P |
0.15-0.35 |
Tin, Sn |
0.05 |
Iron, Fe |
0.05 |
Copper, Cu |
Remainder |