Jan 22 2013
UNS C89540 has a copper content of not less than 58%.
The following table shows the mechanical properties of UNS C89540 sand cast alloys as a function of heat treatment.
Temper |
Tensile Str. |
Yield Str. |
Elong. |
M01 |
240MPa (35ksi) |
140MPa (21ksi) |
5% |
|
330MPa (48ksi) |
200MPa (29ksi) |
8% |
The chemical composition of UNS C89540 copper alloy is outlined in the following table.
Element |
Content (%) |
Copper, Cu |
58-64 |
Zinc, Zn |
32-38 |
Nickel, Ni |
1 |
Tin, Sn |
1.2 |
Bismuth, Bi |
0.6-1.2 |
Iron, Fe |
0.5 |
Aluminum, Al |
0.10-0.60 |
Selenium, Se |
0.1 |
Lead, Pb |
0.1 |