5082 5082 aluminum alloy aluminum Chinese name belonging to Al-Mg-Si alloy advantage of a wide range of applications using 5082 aluminum construction belonging to Al-Mg-Si alloy, using a wide range, especially in the construction industry can not do without this alloy is the The most promising alloys. Good corrosion resistance, weldability, cold is better, and with moderate intensity. 5082 is the main alloying elements of magnesium, has good forming properties, corrosion resistance, weldability, moderate intensity, for the manufacture of fuel tanks, pipelines, meters, street lights bracket, hardware, electrical appliances, such as Shell. AL-Mn alloy, is the most widely used as a rust-proof aluminum, high strength of this alloy, especially those with fatigue strength: high ductility and corrosion resistance can not be heat strengthened, in the semi-cold hardening plastic is still good When the plastic work hardening is low, good corrosion resistance, good weldability, machinability bad, can be polished. Mainly used for high plasticity and good weldability, working in a liquid or gaseous medium low load parts, such as fuel tanks, gasoline or oil conduit, with a variety of liquid containers and other small loads produced by deep drawing parts and materials Name Wrought aluminum and aluminum alloy grades: 50823 Properties and Applications 5082 aluminum alloy, aluminum and aluminum alloy deformed the United States. 5082 and 5083 are similar strength aluminum alloy, formability, good corrosion resistance. Standard control: American Aluminum Association (AA) 5082, UNS A95082; China GB 5082 aluminum chemical composition Al (minimum): margin silicon Si: ≤0.20 iron Fe: ≤0.35 copper Cu: ≤0.15 Mn Mn: ≤0.15 magnesium Mg: ≤0.10 other elements not specified:: 4.0 to 5.0 chromium Cr: ≤0.15 Zinc Zn: ≤0.25 titanium (Ti) each: ≤0.05; Total: ≤0.15