Product details

3003 battery aluminum plate belongs to the AL Mn alloy series and is a widely used anti rust aluminum alloy. Its physical properties include good ductility and weldability, with a density of 2.73g/cm ³ and a melting point of 660 ℃. In terms of chemical composition, 3003 aluminum alloy mainly contains aluminum and manganese, with manganese content ranging from 1.0-1.5%, and the rest being impurity elements such as silicon (0.6%), copper (0.05-0.2%), zinc (0.1%), iron (0.7%), etc. This alloy cannot be strengthened by heat treatment, but its mechanical properties can be improved by cold working methods. In the annealed state, 3003 aluminum plate has high plasticity, with good plasticity during semi cold work hardening and low plasticity during cold work hardening. At the same time, it has good corrosion resistance and weldability. ‌‌‌