The production process of 5020 painted aluminum strip mainly includes steps such as smelting, rolling, slitting, coating and slitting. Among them, coating is an important link, which can improve the corrosion resistance and wear resistance of the aluminum strip, and can also improve its appearance. Coating methods mainly include roller coating, spray coating and electrostatic spraying. Among them, in the field of architectural decoration, 5020 color-coated aluminum strips can be used to make decorative materials such as curtain walls, doors, windows, partitions, and ceilings, and can also be used to make decorative components of various shapes and patterns. In addition, 5020 color-coated aluminum strips are also widely used in the fields of electronics, automobiles, aerospace and other fields.


Quanshuo Metal Materials Co., Ltd. is a leading supplier of steel and other metal products in China. As an ISO9001:2015 certified enterprise, the products we produce meet the standards of ASTM, AISI, BS, DIN, JIS, etc.