7075, 6063, 6061 aluminum plate difference

7075 is 7000 series aluminum plate, 7075 aluminum plate is an aluminum-zinc alloy with 1%-8% zinc in addition to small amounts of magnesium and small quantities of copper and chromium. This alloy is precipitation hardened to very high strength levels.it is used in the manufacture of aircraft structures and others require high strength, strong corrosion resistance of high stress structure, mold manufacturing.

6061 aluminum plate and aluminum plate 6063 is 6000 series aluminum plate, 6 series aluminum plate is aluminum, magnesium, silicon alloy.7075 aluminum alloy elements for aluminum, zinc. 6061 aluminum plate and 6063 aluminum difference is small the silicon content of the former between 0.4 to 0.8, magnesium content between 0.8 to 1.2; 0.2 0.6, and 6063 silicon content in magnesium content in 0.45-0.9 because of silicon and magnesium content, general said 6061 than 6063 in hardness. 6061 and 6063 on the tensile strength also has the very big difference, along with the annealing hardening is different under the same conditions the former both tensile strength between less than or equal to 150-290, the latter is less than or equal to between 135-240.

6061 aluminum requires a certain strength, weldability and high resistance to corrosion of all kinds of industrial structural, such as manufacturing truck, tower building, vessel, trolley, and furniture, machinery parts, such as precision machining with tube, rod, shaped material, and plates.

6063 aluminum plate is used in building material, irrigation pipe, and for vehicle and bench extrusion materials, furniture, fencing, etc.

From the difference from 7075, 6063, 6061 aluminum plate we can easy found that

Aluminum plate depending on the alloy elements can be divided into different alloy nameplate, different alloy aluminum plate with different application scope.