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The performance of 3004 aluminum plate

Edit:admin Date: 2017-12-11 16:44
3004 aluminum plate features
3004 aluminum alloy is AL-Mn alloy, which is the most widely used rust-proof aluminum plate. The strength of this alloy is not high (slightly higher than industrial pure aluminum), can not be strengthened by heat treatment, so the use of cold-working method to improve its mechanical properties: In the annealed state has a high plasticity, plasticity is still good in the semi-cold hardening, low plasticity when cold-hardening, good corrosion resistance, good weldability, poor machinability.
3004 aluminum use

3004 alloy aluminum forming, solderability, corrosion resistance are good. For the processing of parts that require good formability, high corrosion resistance and good solderability, or require both these properties and require higher strength than 1XXX alloy work, such as kitchen utensils, food and chemical processing and Storage devices, tanks and tanks for transporting liquid products, various types of pressure vessels and piping general utensils, heat sinks, cosmetic plates, photocopier drums and marine materials processed with sheet metal.
3004 alloy aluminum strip is mainly used in the production of chemical products and storage devices, sheet metal parts, building materials, building baffles, cable pipe, sewer, all kinds of lighting components, beverage cans, Langban, building materials, color aluminum, electric lamp.
3004 aluminum alloy chemical composition
Al: margin;
Si: 0.30;
Cu: 0.25;
Mg: 0.8 to 1.3;
Zn: 0.25;
Mn: 1.0 to 1.5;
Fe: 0.7;
Other: 0.05.
3004 aluminum performance
Tensile strength σb (MPa): 150 ~ 285
Elongation rate δ10 (%): 1 to 16
Annealing temperature: 415 ℃
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