Nov 21 2012
White manganese brass UNS C99700 has a copper content of not less than 54%.
The following table shows the mechanical properties of UNS C99700 Sand cast alloys as a function of heat treatment.
Temper |
Tensile Str. |
Yield Str. |
Elong. |
M01 |
379MPa (55ksi) |
172MPa (25ksi) |
25% |
Equivalent materials to UNS C99700 copper alloy are provided below:
The chemical composition of UNS C99700 copper alloy is outlined in the following table.
Element |
Content (%) |
Copper, Cu |
54 min |
Zinc, Zn |
19-25 |
Manganese, Mn |
11-15 |
Nickel, Ni |
4-6 |
Lead, Pb |
2 |
Tin, Sn |
1 |
Iron, Fe |
1 |
Aluminum, Al |
0.50-3.0 |