Sep 27 2012
Yellow brass UNS C27451 has a copper content of not less than 61%.
The following table shows the mechanical properties of UNS C27451 rod and bar as a function of heat treatment.
Temper |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
B |
C |
F |
30T |
H02 |
434 MPa (63ksi) |
324MPa (47ksi) |
25% |
68 |
- |
- |
- |
The chemical composition of UNS C27451 copper alloy is outlined in the following table.
Element |
Content (%) |
Copper, Cu |
61-65 |
Iron, Fe |
0.35 |
Lead, Pb |
0.25 |
Phosphorus, P |
0.05-0.20 |
Zinc, Zn |
Balance |