2024-10-29
The surface treatment of aluminum profiles directly affects its corrosion resistance and appearance. Common surface treatment methods include anodizing, electrophoretic coating, and spraying. Anodizing can improve the wear resistance and corrosion resistance of aluminum, which is very suitable for outdoor applications. Electrophoretic coating can provide a variety of color options and is suitable for occasions where appearance is required. When choosing, it is necessary to choose the appropriate surface treatment method based on the use environment and appearance requirements of aluminum profiles.