Kemet Share | Application and characteristics of aluminum profiles
Aluminum is a light metal, and its compounds are widely distributed in nature. The resource reserves of aluminum in the earth's crust are second only to oxygen and silicon, ranking third.
aluminum application scope: the application in the construction field has created the diversification of building life; rare radiator materials; decoration field; home appliance field; industrial field; home furnishing field, etc. Features of
1. Corrosion resistance The density of
aluminum profile is only 2.7g/cm3, which is about 1/3 of the density of steel, copper or brass (7.83g/cm3 and 8.93g/cm3 respectively). Aluminum exhibits excellent corrosion resistance under most environmental conditions, including in air, water (or brine), petrochemicals, and many chemical systems.
2. Electrical Conductivity
Aluminum is often chosen for its excellent electrical conductivity. On the basis of equal weight, the conductivity of aluminum is nearly twice that of copper.
3. Thermal conductivity rate
The thermal conductivity rate of aluminum alloy is about 50-60% of that of copper, which is beneficial to the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, as well as the cylinder head and radiator of automobiles.
Aluminum profiles are non-ferromagnetic, which is an important feature for the electrical and electronics industries. Aluminum profiles are not pyrophoric, which is important for applications involving handling or contact with flammable and explosive materials.
The machinability of aluminum profiles is excellent. In the various wrought aluminum alloys and cast aluminum alloys, as well as in the various states that these alloys have after production, the variation in machining characteristics is considerable, which requires special machine tools or techniques.
Specific tensile strength, yield strength, ductility, and corresponding work hardening rate govern the variation in allowable deformation.
Aluminum has extremely high recyclability, and the characteristics of recycled aluminum are almost the same as those of primary aluminum.
Kemet has always followed the development concept of "integration, innovation, and progress", vigorously implemented the value chain layout and big brand development strategy, and continued to innovate in the Chinese profile market, and successively won many honors: "National High-tech Enterprise", "National Specialized Special New Small Giant Enterprise", "Top 20 Chinese Construction Aluminum Profile Enterprises", "China Real Estate Building Insulation Aluminum Profile Preferred Strength Brand", "China Aluminum Industry Top Ten Ingenuity Brands", "China Aluminum Profile Industry Top Ten Influential Brands", "China Patent Shandong Star Enterprise", "Shandong Famous Brand", "Shandong Famous Trademark", "Shandong Contract-abiding and Credit-abiding Enterprise", "Mayor's Quality Award", etc, and has been continuously selected as the provincial and municipal construction industrial products association, doors and windows curtain wall professional committee chairman unit. Kemet products and Kemet brands have been widely recognized, and more and more Kemet products have been applied to landmark projects around the world.
Among many building materials, aluminum alloy doors and windows must be used in home decoration. As the first line of defense, doors and windows not only protect the safety of the home, but also reflect the taste of the room. In the face of a dazzling array of products, consumers should be how to choose the right aluminum alloy? In the strong promotional smoke of major businesses, the selection of a practical aluminum alloy products has become a point of concern for many people.
Winter goes to spring, the temperature rises, everyone began to prepare to decorate their favorite house, as the saying goes, "the four seasons of the year lie in spring", spring is undoubtedly a very important season in people's minds. Many people know that spring is suitable for farming, but did you know that spring is also a good season for decoration.