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Aluminum extrusion molding it is the use of extrusion molding process, that is, aluminum ingot and other raw materials in the furnace after melting, through the extruder extrusion to mold flow out of the molding, it can also be extrusion of different sections of the profile.

The main performance is strength, hardness, wear resistance according to the national standard GB6063.

Advantages: light weight only 2.8, no rust, rapid design change, low mold investment, longitudinal elongation up to more than 10 meters.

Aluminum extrusion fittings have bright and matte appearance, its treatment process adopts anodic oxidation treatment, surface treatment oxide film up to 0.12m/m thickness.

Aluminum extrusion accessories wall thickness according to product design optimization to choose, not the market the thicker the better, should see the section structure requirements for design, it can be in 0.5~5mm uneven.Laymen think that thicker is tougher, but it is wrong.

The surface quality of aluminum extrusion accessories also has some defects that are difficult to overcome: warping, deformation, black line, convex and concave line and white line.The high level of designers and reasonable mold design and production process can avoid the above defects are not obvious.The inspection of defects should be carried out according to the inspection method stipulated by the state, that is, the visual distance of 40~50CM to identify the defects.

Aluminum extrusion fittings are widely used in furniture: forklift truck, screen frame, all kinds of hanging beam, table foot, decorative bar, handle, wire groove and cover, chair tube, etc.