The density of this kind of Aluminium bar for profile is only 2.7g / cm3, which is about 1/3 of the density of steel, copper or brass. Under most environmental conditions, including air, water (or brine), petrochemical and many chemical systems, it has the property of corrosion resistance. It also has high thermal conductivity, which is beneficial to the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, and cylinder heads and radiators of automobiles.
In addition, the widespread application of the Aluminium bar for profile has promoted the development of aluminum alloy welding technology, and the development of welding technology has also expanded the application field of aluminum alloy. It is the most widely used type of non-ferrous metal structure material in industry.
It is widely used in aviation, aerospace, automotive, machinery manufacturing, shipbuilding, construction, decoration and chemical industries. What’s more, the Aluminium bar for profile also has the advantages of light weight, wear resistance, beautiful appearance, low costs, durability as well as high cost effective.