Nov 21 2012
The following table shows the mechanical properties of UNS C19800 copper flat products as a function of heat treatment and thickness.
Temper |
Thickness |
Tensile Str. |
Elong. |
Fatigue Str. |
H02 |
0 |
433MPa (63ksi) |
12% |
- |
H04 |
0.32mm. (0.012 in.) |
495MPa (72ksi) |
10% |
250MPa (36ksi) |
H06 |
0 |
554MPa (80ksi) |
9% |
- |
The chemical composition of UNS C19800 copper alloy is outlined in the following.
Element |
Content (%) |
Zirconium, Zr |
0.30-1.5 |
Tin, Sn |
0.10-1.0 |
Magnesium, Mg |
0.10-1.0 |
Iron, Fe |
0.02-0.50 |
Phosphorus, P |
0.01-0.10 |
Copper, Cu |
Remainder |
Copper and the elements mentioned in the above table together constitute 99.8% of this alloy