The 6082 is a 6xx-x series (Al-Mg-Si) alloy aluminum sheet, which is a heat-treatable, reinforce aluminum alloy sheet with medium strength and good welding performance and corrosion resistance, mainly used in the transportation and structural engineering industries. Such as bridges, cranes, roof frames, transport aircraft, transport vessels, and so on.
In recent years, with the rapid development of the shipbuilding industry at home and abroad, reducing hull weight, improving ship speed, seeking to replace steel parts of aluminum alloy materials, has become an important issue facing the aluminum processing industry and shipbuilding industry. With medium strength and good corrosion resistance, the 6082 aluminum alloy sheet is ideal for the manufacture of high-speed marine parts.
Chemical Composition
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | others | Al |
0.7-1.3 | 0.50 | 0.10 | 0.40-1.0 | 0.6-1.2 | 0.25 | 0.20 | 0.10 | 0.15 | Remainder |
Mechanical Property
| Material grade | Temper | Thickness(mm) | Tensile strength (Mpa) | Yield strength  (Mpa) |
6082 | T4 | >0.40-80 | 205 | 110 |
| 6082 | T6 | >0.40-6 | 310 | 260 |
| 6082 | T6 | >6-12.5 | 300 | 255 |