The process of forming an aluminum oxide film on the surface of aluminum profiles by electrolysis is called anodizing oxidation treatment. After anodizing oxidation treatment, an oxide film of several microns to hundreds of microns can be formed on the surface of the aluminum profile. Compared with the natural oxide film of aluminum alloy, its corrosion resistance, wear resistance and decoration have been significantly improved and enhanced.
Aluminum Powder Coating
The powder coating is sprayed onto the surface of the aluminum profile with electrostatic powder spraying equipment. Under the action of static electricity, the powder will be evenly adsorbed on the surface of the aluminum profile to form a powdery coating. The powder coating is cured by high-temperature baking and leveling, and becomes a coating with different effects; the spraying effect is superior to the spraying process in terms of mechanical strength, adhesion, corrosion resistance, and aging resistance. The advantages of spraying treatment are less pollution and various colors. We can make various colors according to customer requirements, and we can provide color cards for your reference.
Aluminum Electro-Coating
The process flow of aluminum profile electrophoresis mainly includes four steps: pretreatment, electrophoretic coating, washing and curing. Electrophoretic coating is the core step of aluminum profile electrophoresis, which uses electrolysis to evenly deposit paint on the surface of aluminum profiles. Electrophoretic coating can achieve uniform coating on the surface of aluminum profiles, and the coating thickness is controllable. This can improve the corrosion resistance and weather resistance of the aluminum profile. After the aluminum profile is electrophoretic coated, the coating forms a chemical bond with the surface of the aluminum profile, which has good adhesion and is not easy to fall off.
Aluminum Wood Grain Finish
The wood grain finish refers to the principle of electrostatic powder spraying and high temperature sublimation heat penetration, through heating and pressure, the wood grain pattern on the transfer paper or transfer film is quickly transferred to the sprayed profile. The wood-grain profile produced has clear texture and strong three-dimensional effect, which can better reflect the natural sense of wood grain. It is an ideal energy-saving and environmentally friendly material to replace traditional wood.
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Lansi Aluminum is a comprehensive enterprise specializing in the design, research and development, production and sales of aluminum profiles.
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