The magnesium content of
5056 alloy aluminium plate sheet is high, although cold deformation can improve its strength, but the plasticity will be greatly reduced; the material in O state has high plasticity, and the material in H*4 state has medium plasticity. Although 5056 alloy has a high technological plasticity, it has a fast hardening speed during cold deformation, which should be paid attention to when processing parts.
5056 aluminium alloy plate sheet is a high magnesium alloy with good strength, corrosion resistance and machinability in non-heat treatment alloys. The surface of
5056 aluminium alloy plate sheet is beautiful after anodizing treatment. The arc welding performance is good.
Magnesium is the main element in 5056. Magnesium can significantly increase the strength of aluminium without excessive reduction of its plasticity. Al-Mg alloy has good corrosion resistance and weldability. 5056 also contains a small amount of manganese and chromium. The addition of manganese can improve the corrosion resistance of the alloy, especially the stress corrosion cracking resistance, and ensure that the alloy has higher stability. The effect of adding chromium is similar to that of manganese, which can improve the anti-stress corrosion ability of Carlyle, increase the strength of body metal and weld, and reduce the tendency of welding cracks.
In aircraft manufacturing,
5056 aluminium alloy plate sheet is usually used to manufacture welded pipes, liquid containers and other parts which require high process plasticity and corrosion resistance and withstand medium loads.
As professional
5056 aluminum alloy plate sheet manufacturer in China, we are professional on aerospace aircraft aluminum plate sheet, highly welcome our client to inquiry us.
