5A05 is Al-Mg series aluminum alloy, the strength is equivalent to 5A03, heat treatment can not be strengthened; the annealed state has high plasticity, and the plasticity is medium when semi-cold work hardening; 5A05 has good welding performance when using hydrogen atom welding, spot welding, gas welding, and argon arc welding; High corrosion resistance, poor machinability in the annealed state, good machinability during semi-cold work hardening, and stamping resistant 5A05 aluminum wire to be anodized when making rivets.

characteristic
AL-Mn series alloy is one of the most widely used aluminum alloys. This alloy has high strength, especially fatigue resistance: high plasticity and corrosion resistance, cannot be strengthened by heat treatment, and has good plasticity during semi-cold work hardening. , Low plasticity during cold work hardening, good corrosion resistance, good weldability, poor machinability, and polishing. Uses are mainly used for low-load parts that require high plasticity and good weldability, working in liquid or gaseous media, such as fuel tanks, gasoline or lubricating oil pipes, various liquid containers and other small-load parts made by deep drawing: Stamping resistant 5A05 aluminum wire is used to make rivets.