Aluminum Round Tube

Product Details

The aluminum round tube is aluminum or aluminum alloy as the main material, by extrusion, stretching, and other processes made of hollow tubular materials with a circular cross-section, aluminum tube has good corrosion resistance, electrical conductivity,y and thermal conductivity, and plasticity, but relatively low strength.

Aluminum round pipe product features
Corrosion resistance: The aluminum tube is easy to reacts with oxygen in the air to form a dense alumina film, which can effectively prevent the internal metal from being further oxidized so that it has good corrosion resistance in the general environment and reduces maintenance costs.
High strength: Through the reasonable addition of alloying elements and optimization of processing technology, aluminum tubes can have a high strength, and can withstand greater pressure and external force, to meet the requirements of different projects.
Good machinability: The aluminum tube has good plasticity and toughness, is easy to bend, stretch, stamp, weld, and other processing operations, and can be made according to the needs of various shapes and sizes of components to meet the diverse design needs.
Good thermal and electrical conductivity: the thermal and electrical conductivity of aluminum are excellent, which makes the aluminum tube in the field of electrical, electronic, and other requirements for thermal and electrical conductivity have a unique advantage.
Beautiful surface: smooth surface, uniform color, through anodic oxidation, electrophoretic coating, spraying, and other surface treatment processes, to obtain a variety of colors and textures, with good decorative effect.

Product parameters of aluminum round tube
Outer diameter: The common outer diameter size varies from a few millimeters to hundreds of millimeters, such as 6mm, 8mm, 10mm, and other small-diameter aluminum round pipes are often used in furniture and decoration field; In the fields of construction, industrial pipelines, etc., aluminum round pipes with 200mm, 300mm or even larger outer diameters may be used.
Wall thickness: The wall thickness is generally between 0.5mm and 10mm. Different application scenarios have different wall thickness requirements. For example, the wall thickness of the aluminum pipe used for decoration may be relatively thin, generally in the range of 1mm-3mm; For industrial pipes that are used to withstand greater pressure, the wall thickness may reach 5mm-10mm or even thicker.
Length: Usually the length is around 4m-6m, but special lengths can also be customized according to customer needs.
Hardness: The hardness varies according to the alloy composition and processing technology, and the common hardness range is between HB30 and HB150.
Mechanical properties: the tensile strength is generally between 100MPa-500MPa, the yield strength is between 50MPa-350MPa, and the elongation is about 10%-30%.

Maintenance and use precautions
Avoid scratching: The surface of the aluminum tube is relatively soft, and contact with sharp objects should be avoided during handling and use, so as not to scratch the surface, affecting the appearance and corrosion resistance.
Regular cleaning: Regularly wipe the surface of the aluminum tube with a soft wet cloth to remove dust and stains. For stubborn stains, mild cleaners can be used, but avoid using cleaners containing strong acids and alkali components to avoid corrosion of the surface.
Avoid long-term contact with corrosive substances: such as acid, alkali, salt, and other corrosive substances, such as in the storage and use process, should be away from chemicals, seawater, and other corrosive media.
Pay attention to the installation environment: When installing the aluminum tube, pay attention to the ambient temperature and humidity, and avoid installing the aluminum tube in an environment where the temperature is too low or too high or the humidity is too high, so as not to affect the installation quality and the performance of the aluminum tube.
Regular inspection: For the long-term use of aluminum round pipe, it is necessary to check regularly to see whether there are deformation, corrosion, cracks, and other problems, if there is a problem, it should be dealt with or replaced in time.

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