Nov 29 2012
Aluminum bronze UNS C62400 has a copper content of not less than 86%.
The following table shows the mechanical properties of UNS C62400 rod as a function of heat treatment and thickness.
| Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
Shear Str. |
Fatigue Str. |
| B |
C |
F |
30T |
| M20 |
102mm. (4 in.) |
621MPa (90ksi) |
276MPa (40ksi) |
18% |
- |
- |
- |
- |
400MPa (58ksi) |
221MPa (32ksi) |
Equivalent materials to UNS C62400 copper alloy are given below:
- ASME SFA5.7
- ASTM B150
- SAE J461
- SAE J463
The chemical composition of UNS C62400 copper alloy is outlined in the following table.
| Element |
Content (%) |
| Aluminum, Al |
10-11.5 |
| Iron, Fe |
2-4.5 |
| Manganese, Mn |
0.3 |
| Silicon, Si |
0.25 |
| Tin, Sn |
0.2 |
| Copper, Cu |
Remainder |