1100 aluminum coil has strong corrosion resistance and good plasticity. There are cold-rolled coil, hot-rolled coil, stretched coil and so on according to the different production process. Compared with 1060 aluminum coil, the strength of 1100 is slightly higher than that of 1060, so it is suitable for products with high strength requirements. However, since the aluminum content is not as high as that of 1060 aluminum coil, it is not recommended to use 1100 aluminum coil products in the heat dissipation and electrical conductivity industries. 1100 aluminum coil has good machining performance but lower cost. Therefore, 1100 aluminum coil has seen a gradual increase in usage in recent years, and it has become one of the most commonly used materials in the aluminum coil industry.