Production process of hyperbolic aluminum veneer

　　导读：作为铝单板的一员，hyperbolic aluminum veneer具有独特的效果。hyperbolic aluminum veneerBecause of its unique appearance inclination is different from ordinary aluminum veneer. A large number of hyperbolic aluminum veneer is used for the unique design of engineering buildings. What is the production process of hyperbolic aluminum veneer? What are the unique specifications of aluminum veneer processing compared to ordinary??

The processing steps of hyperbolic aluminum veneer are mainly divided into two parts:

The first part is sheet metal processing. Sheet metal processing is mainly aimed at the appearance, specifications and other directions of hyperbolic aluminum veneer. The production process is to process the aluminum veneer into the appearance and specifications required for engineering construction, such as cutting, edge pressing, arc bending, welding, polishing and polishing. This part of the process determines the aluminum veneer inclination, appearance and other key parameters.

The second part of the process is the paint. Paint refers to the paint of the processed aluminum alloy plate. There are two types of painting: manual service painting and equipment painting. Equipment coatings are generally only suitable for standard, but this aluminum veneer is rarely suitable for specific applications. The vast majority of domestic manufacturers use manual service coating. One of the advantages of manual service painting is that it can be selected at will regardless of quantity, size, and color. The hyperbolic aluminum veneer must be painted before painting to achieve the best good results.

In order to ensure the coating quality of hyperbolic aluminum veneer, it is necessary to take some necessary solutions before spraying. The purpose of the double-bent aluminum veneer is to remove the oil stains on the upper edge of the aluminum alloy profile, so that the coating raw materials adhere to the surface of the aluminum alloy profile as soon as possible.

The first step is to clean the hyperbolic aluminum veneer with cold water to remove all dust on the hyperbolic aluminum veneer. The second step is to clean the hyperbolic aluminum veneer again with edible alkali. Alkaline chemicals can reasonably dissolve various vegetable oils on the hyperbolic aluminum veneer and fill the stains that cannot be cleaned by cold water; the third step is to clean the residual alkaline chemicals with cold water to fully prepare for the next process; the fourth step It is to clean the hyperbolic aluminum veneer again with an acid-base aqueous solution, the purpose is to clean the residual chemical changes on the surface of the hyperbolic aluminum veneer with an acid-base aqueous solution. The fifth step is to clean the hyperbolic aluminum veneer again with cold water, and the sixth step is to chrome-plated hyperbolic aluminum veneer. The seventh step is to wash the chrome-plated hyperbolic aluminum veneer with the final cold water.

The solution before spraying the hyperbolic aluminum veneer is mainly to clean various chemical substances on the hyperbolic aluminum veneer, and then perform chromium treatment. The hyperbolic aluminum veneer should be cleaned with pH aqueous solution to completely remove various stains on the surface. During this period, the cold water should be cleaned separately to maintain the awareness of the double-curved aluminum veneer cleaning process. After completing all seven cleaning methods and steps, the next painting work can only be carried out after the cleaning quality has been tested and standardized.

After sheet metal processing and spraying processing, the production process of hyperbolic aluminum veneer has been carried out. Due to the high processing technology standard of hyperbolic aluminum veneer, experienced technicians are required to carry out actual operation, otherwise it will easily lead to design deviation and endanger the quality of hyperbolic aluminum veneer.