Do you know what are the most commonly used processing methods of profiles? Today's door and window manufacturers take you to learn some knowledge of aluminum profile processing.

Profile surface processing can be divided into: spray painting processing, electroplating, surface polishing processing, corrosion processing, etc., the most commonly used is the first three kinds.

1. Surface polishing of profile processing: provide good appearance conditions and improve the surface finishing quality. With the help of mechanical treatment, a smooth surface can be obtained, which provides good appearance conditions for later anodizing, chemical oxidation or other surface treatment and greatly improves the quality of surface finishing.

2. Spray painting processing of profile processing: at present, aluminum profile factories use spray painting processing in the production of large-scale profile products, so as to avoid rusting of profile through spray painting processing, such as: daily necessities, electrical shell, handicrafts, etc.

3. Electroplating for profile processing: electroplating is also the most common processing technology for profile processing. Through modern process technology, the surface of profile is electroplated to ensure that the product will not be mildewed or embroidered under long-term use. Common electroplating processes include: screws, stamping parts, battery sheets, car parts, trinkets, etc.