Aluminum profile surface treatment is one of the important links in the production of aluminum alloy doors and windows. Good surface treatment greatly improves the corrosion resistance, weather resistance and service life of doors and windows. Of course, the processing technology is different, and its process is also quite different. Today, we will introduce three common surface treatment technologies of aluminum alloy doors and windows: anodic oxidation, electrophoretic spraying, wood grain transfer to Cherry
Surface treatment principle of aluminum doors and windows-surface treatment method of aluminum doors and windows:
electrophoresis spraying
electrophoretic coating film has the advantages of full, uniform, smooth and smooth coating. The hardness, adhesion, corrosion resistance, impact resistance and permeability of electrophoretic coating film are obviously better than other coating processes, it has high metal texture, high corrosion resistance and high weather resistance, and is more decorative than spray paint and powder coating, and is deeply loved by consumers.
Surface treatment principle of aluminum doors and windows-surface treatment method of aluminum doors and windows:
anodic oxidation
overcome the defects of aluminum alloy surface hardness, abrasion resistance and other aspects, anodized aluminum profile, antistatic, dust-free and easy to clean, with excellent heat dispersion, Super metal texture, high-grade and beautiful appearance, uniform color, no fading, effectively improve the binding force of organic coating and inorganic coating.
Surface treatment principle of aluminum doors and windows-surface treatment method of aluminum doors and windows:
wood grain transfer
wood grain transfer printing, as its name implies, is the surface treatment technology for engraving various wood grain texture on the surface of aluminum profiles. Because wood grain color meets consumers' pursuit of natural and comfortable life, currently, it is widely used in aluminum alloy doors and windows market. Its surface pattern is clear, the color is pure, and the layering is strong. It is highly sought after by many consumers. It has excellent anti-aging and fading, corrosion resistance and weather resistance, fully show the beautiful wood grain texture, and improve the color of the home environment.
In addition to providing consumers with more color choices, aluminum alloy surface treatment is more important to improve the corrosion resistance of profiles and their service life. Aluminum profiles generally need surface treatment. The above is the surface treatment principle of aluminum doors and windows, and the introduction of three surface treatment methods of aluminum doors and windows.
