Aluminum alloy density is low, but...
Aluminum alloy density is low, but the strength is relatively high, close to or more than high quality steel, good plasticity, can be processed into a variety of profiles.
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Aluminum alloy density is low, but the strength is relatively high, close to or more than high quality steel, good plasticity, can be processed into a variety of profiles, with excellent electrical conductivity, thermal conductivity and corrosion resistance, widely used in industry, the amount of only second to steel. Some aluminum alloys can obtain good mechanical, physical and corrosion resistance by heat treatment. The duralumin alloy belongs to AI -- Cu -- Mg system, generally contains a small amount of Mn, which can be strengthened by heat treatment. It is characterized by high hardness, but poor plasticity. Super duralumin belongs to Al - Cu - Mg.
Scope of application:
Aerospace, home appliances, electric heaters, infrared devices
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