ã€China Aluminum Network】 6063 aluminum alloy main alloying elements of magnesium and silicon, with excellent processing properties, excellent weldability, extrudability and electroplating, good corrosion resistance, toughness, easy to polish, on the envelope , Anodizing effect is excellent, is a typical extrusion alloy, widely used in building profiles, irrigation pipes, for vehicles, benches, furniture, lifts, fences, etc. for the use of the tubes, rods, profiles 6063 generally used for building profiles.
The main alloying elements of 6061 aluminum alloy are magnesium and silicon and form the Mg2Si phase. If a certain amount of manganese and chromium are contained, the bad effect of iron can be neutralized; sometimes a small amount of copper or zinc is also added to increase the strength of the alloy without significantly reducing the corrosion resistance; there is also a small amount of conductive material. Copper, to offset the adverse effects of titanium and iron on the conductivity; zirconium or titanium can refine the grain and control the recrystallization structure; In order to improve the machinability, can add lead and antimony. In Mg2Si, the Mg/Si ratio is 1.73. In the heat treatment state, Mg2Si is solid-melted in aluminum, so that the alloy has an artificial age hardening function. 6061 requires a certain degree of strength, weldability, high corrosion resistance of industrial structures. 6061 requires a variety of industrial structures with high strength, weldability, and corrosion resistance, such as tubes, rods, and shaped timber for trucks, towers, ships, trams, furniture, machine parts, and precision machining. Plates.
In general, 6061 has more alloy elements than 6063, so the material strength is higher.
6005 Extruded aluminum profiles and tubes for structural parts requiring greater strength than 6063 aluminum alloys, such as ladders, TV antennas, etc.
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