Breaking strength 60~460MPa
Yield strength 20~460MPa
Brinell hardness 20~138
1. Machinability: Aluminum has excellent machinability. In deformed aluminum alloys and cast aluminum alloys, the machinability changes considerably in various states after production.
2. Formability: The specific tensile strength, yield strength, ductility and corresponding work hardening rate govern the change in allowable deformation.
3. Forgeability: Aluminum alloys can be forged into a wide variety of shapes and forgings. Linking Aluminum can be joined by a variety of methods, including welding, resistance welding, brazing, soldering, bonding, and mechanical methods such as riveting and bolting.
4. Recyclability: Aluminum has extremely high recyclability, and the characteristics of recycled aluminum are almost the same as those of primary aluminum.
Temper Designation (For Reference)
| Temper | Definition |
| F | As fabricated (no mechanical property limits specified) |
| O | Annealed |
| H12 | Strain Hardened, 1/4 Hard |
| H14 | Strain Hardened, 1/2 Hard |
| H16 | Strain Hardened, 3/4 Hard |
| H18 | Strain Hardened, Full Hard |
| H22 | Strain Hardened and Partially Annealed, 1/4 Hard |
| H24 | Strain Hardened and Partially Annealed, 1/2 Hard |
| H26 | Strain Hardened and Partially Annealed, 3/4 Hard |
| H28 | Strain Hardened and Partially Annealed, Full Hard |
| H32 | Strain Hardened and Stabilized, 1/4 Hard |
| H34 | Strain Hardened and Stabilized, 1/2 Hard |
| H36 | Strain Hardened and Stabilized, 3/4 Hard |
| H38 | Strain Hardened and Stabilized, Full Hard |