Aluminum Showeroom Profile

A: Extruded aluminium profiles are extensively used in aluminium doors, windows and glazing systems due to their corrosion resistance, strength and versatility. Common profiles include frames, mullions, transoms, panels and trims.

A: Generally, the normal color of the aluminum alloy profile cross-section is silver-white, and the texture is uniform. If the color is dark, it can be determined to be recycled aluminum or waste #aluminum recycled and forged.

A: With the right profiles, an engineer can achieve strength-weight balance that outclasses other processes – even ones that use steel. The top two numbers engineers use to compare aluminum types are tensile strength and yield strength. The tensile strength of standard alloys varies from 10,000-70,000 psi.

A: Always clean from top to bottom, rubbing the metal with even pressure. Rinse generously with clean water to remove all debris. It may be necessary to rub with the sponge while rinsing. To remove non water soluble deposits, such as silicone, grease or others, use a mild solution of alcohol in water.

A: The aluminium square bar is manufactured in a standardised length of 6 metres for the smaller dimensions and manufactured in a length of 3 metres for the somewhat larger dimensions. Aluminium round bar is also known as a “full bar round” or a “solid aluminium round bar”.

A: Basic properties of aluminum
Silver white can form a layer of the oxide film to prevent metal corrosion in humid air, relative density of 2.7g/cm3, melting point of 660℃, boiling point of 2327℃, high specific strength, good electrical and thermal conductivity, high reflection properties, and oxidation resistance.

A: The aluminum profile has a density of only 2.7 g/cm3, which is about 1/3 of the density of steel, copper or brass (7.83 g/cm3, 8.93 g/cm3, respectively). Aluminum shows excellent corrosion resistance under most environmental conditions, including air, water (or brine), petrochemicals, and many chemical systems.

A: Length: 0.2 meters to 14 meters, cut in custom's order. Minimum Wall Thickness: 0.4 mm. Maximum Dimensions: Circumscribed Circle Diameter 300 mm. Workability: Easy to Weld, Cut, and Machine.

A: In summary, the main types of aluminium profile include extruded, rolled, sheets, composite panels, diamond plate, and tread plate. Extruded sections are the strongest and most commonly used for structural framing, doors, windows and curtain walls. Rolled shapes are lower-cost alternatives.

A: Bauxites
Bauxites are the most common raw material in aluminum production. They are mainly made up of aluminum oxide mixed with some other minerals. If the bauxite contains more than 50% aluminum oxide, it's considered as high quality.