5082 aluminum round bar rod has high strength, especially anti-fatigue strength: high plasticity and corrosion resistance, can not be strengthened by heat treatment, and has good plasticity during semi-cold work hardening. Low plasticity during cold hardening, good corrosion resistance, good weldability, poor machinability, and polishing.
5082 aluminum bar rod are mainly used for low load parts that require high plasticity and good weldability, such as oil tanks, gasoline or lubricating oil pipes, various liquid containers and other small load parts made by deep drawing.
Composition of 5082 aluminum round bar rod
| Element | Si | Fe | Cu | Mn | Cr | Mg | Zn | Ti | Al |
| 5082 | ≤0.20 | ≤0.35 | ≤0.15 |
≤0.15 |
≤0.15 |
4.0~5.0 |
≤0.25 | ≤0.1 | Rem |
