Classification of aluminum profiles

Aluminum profiles, which is produced by aluminum profiles making machine have been widely used in building doors and windows, curtain walls and other products for many years because of their small specific gravity, easy processing, and high mechanical strength.

Aluminum profiles are by-products usually for structural purposes. It is possible to distinguish 3 types of profiles according to their use: industrial, construction and architectural.

Ø  Aluminum Industrial Profile: Industrial aluminum profile is an alloy material with aluminum as the main component. Aluminum rods are melted and extruded to obtain aluminum materials with different cross-sectional shapes.

In terms of application areas, industrial aluminum profiles refer to all aluminum profiles except for architectural doors and windows, curtain walls, indoor and outdoor decoration and aluminum profiles for architectural structures.

Ø  Construction profiles: this profile offers high bending and torsional stiffness despite their low net weight. Solar panel frames, structures for working platforms and scenarios, etc.

Ø  Architectural profiles: For this application is very important the surface finish. Architectural profiles are used to made frameworks for windows, doors and curtain walls.

Surface treatments of aluminum profiles

The followings are the most common surface treatments of aluminum profiles, to allow customers satisfaction for any constructive necessity.

Polished: is the process of creating a smooth and shiny surface by rubbing it or using a chemical action.

Anodized: is a characteristic aluminum coating, this method consisted on increase the thickness of the natural oxide layer on the surface of aluminum parts, to obtain greater strength and durability component.

Powder coating: it can produce thicker coatings than conventional liquid coatings without running or sagging. In addition to high corrosion resistance, powder-coated aluminum profiles also have many advantages such as diversified colors and good surface texture.

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