3003 aluminum coil is a metal product that is subjected to flying shear after being rolled and drawn by a casting and rolling machine. Widely used in electronics, qadoqlash, qurilish, machinery and other industries.
3003 is an AL-Mn alloy, eng ko'p ishlatiladigan zangga qarshi alyuminiydir, shuning uchun kimyoviy xossalari 3003 qotishma alyuminiy lasan juda yaxshi. Korroziyaga chidamlilik nuqtai nazaridan, 3003 qotishma alyuminiy lasan is very good, which can be close to that of industrial pure aluminum. Korroziyaga qarshilik, good corrosion resistance to atmosphere, fresh water, sea water, food, organic acid, gasoline, neutral inorganic salt solution, va boshqalar., and good corrosion resistance in dilute acid.
3003 aluminum coil cannot be strengthened by heat treatment, so the cold working method is used to improve its mechanical properties: it has high plasticity in the annealed state, good plasticity in semi-cold work hardening, low plasticity in cold work hardening, yaxshi korroziyaga qarshilik, and good weldability , Poor machinability.