Popular science sheet metal processing surface treatment and processing technology:
With the continuous development of China's manufacturing industry, sheet metal processing is more and more widely used in various industries. The surface treatment and process of sheet metal processing is one of the key factors that determine the quality and appearance of the product. This article will elaborate on the significance of surface treatment, the methods and precautions of surface treatment of sheet metal processing.
First of all, surface treatment refers to the technical method of treating the surface of the product to achieve the purpose of improving the appearance quality, prolonging the service life, and enhancing the corrosion resistance. Surface treatment is particularly important in sheet metal fabrication, as surface quality is directly related to the appearance and function of the product. A good surface treatment process can improve the appearance finish, flatness, color and texture of sheet metal products, and at the same time increase their corrosion resistance and wear resistance, thereby improving the service life of the product.
Secondly, the methods of surface treatment of sheet metal processing generally include three types: mechanical treatment, chemical treatment and physical treatment. Mechanical treatment is mainly to remove the surface burrs, oxide scale and other undesirable substances through grinding, polishing and other methods, so as to make the surface more flat and smooth. Chemical treatment is the use of chemical reactions to change the chemical properties of the surface to achieve rust prevention, increase corrosion resistance and other purposes. Physical treatment is the use of high temperature, high pressure and other physical means to change the physical structure of the surface to improve the surface hardness and wear resistance.
Finally, the matters that need to be paid attention to in the surface treatment of sheet metal processing include: firstly, it is necessary to choose the appropriate surface treatment method according to the type and use of sheet metal materials, and cannot be blindly selected; Secondly, it is necessary to ensure the quality of surface treatment and avoid problems such as surface blistering and falling off; It is also necessary to control the time and temperature of surface treatment to avoid problems such as product deformation and aging caused by excessive treatment.
In short, sheet metal processing surface treatment and process play a very important role in improving the quality and appearance of products. In actual production, we should choose the appropriate surface treatment method according to the specific situation, and pay attention to controlling the quality, time and temperature of the treatment to ensure the stability and reliability of product quality and performance.
A table to understand the quantity of dimensional sheet metal processing manufacturers sheet metal processing surface treatment, processing methods, processing technology comparison table: