2014 aluminum alloy has good machinability, good contact welding, spot welding and seam welding performance, and poor arc welding and gas welding performance; it can be strengthened by heat treatment and has an extrusion effect.
Specification
Specification
| Temper | T3, T351, T4, T451, T6, T651, T6511, T7351 |
| OD | 3-130 mm |
| ID | 3-130 mm |
| Length | 100-6000 mm |
| Tensile Strength | 245-345 RM/MPa |
| Yield Strength | 125-245 RM/MPa |
| Stretch | 12-16％ |
| Hardness | 45-130 HB |
