Dec 12 2012
Aluminum bronze UNS C63000 has a copper content of not less than 82%.
The following table shows the mechanical properties of UNS C63000 bar as a function of heat treatment and thickness.
Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
B |
C |
F |
30T |
M30 |
76 mm. (3 in.) |
621MPa (90ksi) |
345MPa (50ksi) |
15% |
96 |
- |
- |
- |
Equivalent materials to UNS C63000 copper alloy are provided in the table below.
ASME SB150 |
ASME SB171 |
ASTM B124 |
ASTM B150 |
ASTM B283 |
ASTM F467 |
ASTM F468 |
MIL B-16166 |
SAE J461 |
SAE J463 |
ASTM B171 |
QQ C450 |
The chemical composition of UNS C63000 copper alloy is outlined in the following table.
Element |
Content (%) |
Aluminum, Al |
9-11 |
Nickel, Ni |
4-5.5 |
Iron, Fe |
2-4 |
Manganese, Mn |
1.5 |
Zinc, Zn |
0.3 |
Silicon, Si |
0.25 |
Tin, Sn |
0.2 |
Copper, Cu |
Remainder |