Surface treatment methods and processing technology of aluminum veneer

With the advancement of science and technology and economic development, aluminum veneer has made tremendous progress in many industries such as the continuous advancement of building decoration manufacturing technology and the development of data usage. For example, aluminum is a product that is updated relatively quickly. For example, aluminum veneer, aluminum square tube, aluminum ceiling and other series of products are widely used in more and more industries, such as shipbuilding, land transportation, machinery, construction, decoration, etc.
The construction and decoration industry is undoubtedly a large shopping mall for aluminum veneers. Since aluminum veneers have not been used in my country's construction industry for a long time, there are no unified norms and standards in the country. Most of them are some local professional codes issued by local governments. Many companies follow the path taken by their own companies, strengthen the discussion and use of production skills, and carry out basic skills design and standardized processing of production processes for the use of aluminum veneers in the field of architectural decoration. In turn, the professional quality of aluminum veneer has been greatly improved, and the rapid development of appearance design has been recognized by customers.

The main advantages of aluminum veneer manufacturers are reflected in the following aspects: metal production, good flame retardancy, heat insulation, sound insulation, and earthquake resistance. The surface is epoxidized and has strong corrosion resistance, aging resistance, sun protection, no cracking, and the appearance remains unchanged. The structure and function are composite, strong in earthquake and tear resistance, and safe and stable in function.

The market potential for large-scale extrusion equipment is huge. Although there are many types of extruders, those above 50Mn are usually called large extruders internationally, and those above 80MN are called heavy-duty extruders. At present, the total number of large-scale extruder equipment produced at home and abroad cannot exceed 40 units.

Foreign large-scale extruder equipment was basically produced before the 1970s. Most of them are hydraulic machines with backward technology. In recent years, the United States, Germany, Japan and South Korea have added 4 to 5 large extruders. At present, 7 large-scale aluminum profile production lines have been put into production in China, and 5 large-scale aluminum profile extrusion press production lines are under construction. China will also build more than 10 large-scale extruder production lines in the past five years