Aluminium Plate

Approx. Rs 530 / KgGet Latest Price

Product Details:

With zinc as the dominant alloying element, the 7075 aluminium alloy (also known as aircraft aluminium or aerospace aluminium) was the first alloy of high strength composed by Al-Zn-Mg-Cu that was able to successfully combine the perks of the inclusion of chromium to develop high stress-corrosion cracking resistance in sheet products. The composition of the 7075 aluminium alloy consists of 87.1 – 91.4% aluminium, while the zinc is present in a concentration of 5 – 6%. It also contains 2.1 – 2.9% magnesium, 1.2 – 2%, and no more than 0.5% of silicon, titanium, chromium, iron, manganese, and other constituting metals.
The 7075-T6 aluminium is a 7075 aluminium alloy with a T6 temper, which is achieved by treating it with solution heat, homogenizing the 7075 cast at 450 °C for several hours, quenching, and then artificially aging it at 120 °C for 24 hours, which is around the time when it meets standard property requirements. This process guarantees achieving the peak strength of this alloy.