Why aluminium is commonly used in aircraft and cars

Why aluminium is commonly used in aircraft and cars

Aluminium is popular today as an important material for the lightweighting of vehicles and therefore for saving energy. We must base ourselves on the global market and focus on its sustainability in the long term. At the same time, it is also important to put into perspective the difference between cost factors and technological advances in the application of steel and aluminium in vehicles. The correct application of aluminium in design requires a deeper understanding of the material properties. Especially for the application of battery trays for heavy loads, it is still necessary to keep on figuring it out, to be well informed and to accumulate application experience in order to be comfortable and progress in the application of light weight.

Whether you are designing a commercial aircraft or building a sophisticated space shuttle, aluminium alloy plates are a vital material. Most commonly used in the manufacture of fuselages, wings and support structures, aerospace aluminium alloy sheets provide a range of benefits for aircraft and space flight engineering.

Aerospace aluminium alloys are used to handle the sub-zero temperatures encountered in the frozen vacuum of space. On the other hand, aluminium alloys used in aircraft construction offer durability and resistance to a wide range of corrosions. The high stability of these alloys makes them ideal for use in mechanical components which also benefit from aluminium's high electrical conductivity.