6061 aluminum plate its state difference of T6 and T651 is that under normal circumstances, T6's internal stress will be relatively large, the processing will be deformed, the most suitable state of processing should be T651, it is based on the T6 to stretch, eliminate the internal stress . The main alloying elements of the 6061 aluminum alloy plate are magnesium and silicon and form the Mg2Si phase. If it contains a certain amount of manganese and chromium, it can neutralize the bad effect of iron; sometimes it also adds a small amount of copper or zinc to increase the strength of the alloy without ficantly reducing its corrosion resistance; there is also a small amount of conductive material copper is used to offset the adverse effects of titanium and iron on electrical conductivity; zirconium or titanium can refine grains and control recrystallized structure; in order to improve the machinability, lead and tantalum can be added. The solid solution of Mg2Si in aluminum makes the alloy have an artificial age hardening function. The main alloying elements in 6061 aluminum alloy are magnesium and silicon, which have medium strength, good corrosion resistance, weldability, and good oxidation effect.
Aluminum 6061 T6/T651 aluminum thick plate has excellent characteristics such as excellent processing performance, good corrosion resistance, high toughness, no deformation after processing, easy color film, excellent oxidation effect, etc. It is commonly used in the manufacture of medium-loaded parts, complex shape forgings and dies. Forging has a wide range of applications in the aviation, marine and automotive fields.
