Dec 14 2012
Copper UNS C19040 has a copper content of not less than 96.1%.
The following table shows the mechanical properties of UNS C19040 flat products as a function of heat treatment.
Temper |
Tensile Str. |
H04 |
500 MPa (73ksi) |
540MPa (78ksi) |
590MPa (86ksi) |
H06 |
540MPa (78ksi) |
580MPa (84ksi) |
630MPa (91ksi) |
H08 |
580MPa (84ksi) |
620MPa (90ksi) |
670MPa (97ksi) |
The chemical composition of UNS C19040 copper alloy is outlined in the following table.
Element |
Content (%) |
Copper, Cu |
96.1 min |
Tin, Sn |
1-2 |
Zinc, Zn |
0.8 |
Nickel, Ni |
0.7-0.9 |
Iron, Fe |
0.06 |
Phosphorous, P |
0.02-0.09 |
Lead, Pb |
0.02 |
Manganese, Mn |
0.02 |
Silicon, Si |
0.010 |