China factory Prime aluminum sheet 6061
Aluminum sheet 6061 has excellent machinability, good corrosion resistance, high toughness, no deformation after processing, easy coloring film, excellent oxidation effect and other excellent characteristics. It belongs to Al-Mg-Si series alloy, with medium strength, good plasticity and excellent corrosion resistance. Among the aluminum sheet 6061 alloys, the aluminum alloy is 97.9%, the magnesium is 1%, the silicon is 0.6%, the copper is 0.28% and the chromium is 0.2%.
The common state of china 6061 aluminum sheet alloy is T6 and T651. Under normal circumstances, the internal stress of T6 will be relatively large, and the processing will be deformed. Therefore, the most suitable state for processing is T651. The 6061 t651 aluminum sheet alloy is stretched on the basis of T6 to eliminate internal stress, it is a high-quality aluminum alloy product after heat treatment pre-stretching process.
The main alloying elements of 6061 aluminum sheet are magnesium and silicon, mainly in the shape of aluminum sheet, the tempers generally are T6, T4 and T651. The hardness of 6061 aluminum sheet is more than 95, which is widely used in mechanical processing industry. A small amount of copper or zinc can be added in the production to improve the strength of the alloy without significantly reducing its corrosion resistance. There is also a small amount of copper to offset the negative effect of titanium and iron on conductivity. To improve the machinability of aluminum sheet 6061, lead and bismuth can be added. 6061 aluminum plate can be sued for process industrial structure with high strength, weldability and corrosion resistance requirements, such as manufacturing trucks, towers, ships, trams, furniture, mechanical parts, precision processing and other pipe, rods, profiles, sheets.
The strength of 6061 t651 aluminum alloy cannot be compared with 2000 series and 7000 series alloy products, due to its presence of magnesium and silicon, the 6061 aluminum sheet plate has excellent weldability, corrosion resistance and cold workability, it can be anodized and colored, and can also be painted, it is an alloy has wide application and is commonly used in the field of architectural decoration. The production process of 6061 aluminum plate is very mature in China. Mingtai is a professional 6061 aluminum plate manufacturers, the 6061 t6 and 6061 t651 aluminum sheet alloy is the important product of the 6000 series aluminum. Therefore, aluminum sheet suppliers in china set up precise production control and strict quality inspection to ensure the mature technology and superior performance.