ã€China Aluminum Network】 Surface treatment is to improve performance, specific methods must be familiar with, in order to operate correctly, common aluminum surface treatment methods are divided into which kind?
1, metal plating method: more common, while polished after the plating process.
2. Oxidation (coloring): The purpose of aluminum surface treatment oxidation is divided into two aspects, to enhance the physical properties, can achieve the purpose of coloring.
3, rub lines: There is called drawing, the performance is similar to the car lines, are smooth lines of continuous surface texture, the difference is that the car lines show a circular pattern, rubbing lines show a straight line of flowers.
4. Sandblasting: The purpose of aluminum surface treatment is to overcome and cover up some defects in the aluminum alloy machining process and to meet customer's special requirements for product appearance. There are glass sand, tungsten sand, etc., showing a different feeling, similar to the rough texture of the frosted glass, fine sand type can also show high-end products.
5, polishing: to overcome defects and deburring the surface of the role of light.
6, car lines: aluminum surface treatment is the processing of the mold after the molding process, using the lathe processing lines, the overall performance of the extremely regular texture features.