The aerospace industry is one of the major users of aluminum, as this material is light, strong and easy to work with. Aluminum foundries play a crucial role in the production of components for the aerospace industry, such as airplane wings and turbines.

Airplane wings are an example of how aluminum is used in the aerospace industry. Wings must be extremely strong to support the weight of the airplane and the forces acting on them during flight. At the same time, they must be light to reduce the overall weight of the airplane and increase flight efficiency.

Aluminum is the ideal material for the production of wings, as it is strong, light and easy to work with. In addition, aluminum is also highly resistant to corrosion, which is important to ensure the longevity of the wings in the extreme environments in which airplanes operate. Turbines are another critical component in the aerospace industry that is often made of aluminum.

Turbines are responsible for generating power for the airplane, both for the operation of the engines and for the powering of other airplane systems. Aluminum is the ideal material for the production of turbines because it is highly resistant to corrosion and heat, as well as being light and easy to work with. In addition, aluminum is also highly thermally conductive, making it suitable for the production of turbines that must withstand extremely high temperatures.

In addition to wings and turbines, aluminum is also used in the production of other components in the aerospace industry, such as landing gear, structural parts and wiring systems.

There are various aluminum alloys that are used depending on the specific application. Here are five aluminum alloys commonly used in airplanes and their characteristics:

2024: The aluminum alloy 2024 is very strong and is often used for the construction of structural parts such as wings and landing gear. It has good fatigue resistance and high corrosion resistance.

7075: The alloy 7075 is also very strong and is used for the construction of structural components such as support beams and pins. It has a higher breaking strength than 2024, but is more susceptible to corrosion.

6061: The aluminum alloy 6061 is less strong than the other two, but is very easy to work with and is used for the construction of non-structural components such as propellers and appendages. It also has good corrosion resistance.

7050: The alloy 7050 is similar to 7075, but has higher fatigue resistance. It is used for structural components such as support beams and pins.

7150: Alloy 7150 is a high-strength aluminum alloy and is used for high load-bearing structural components such as support rods.

In conclusion, the aluminum alloys used in airplanes are selected based on the specific strength and workability requirements for each component. Aluminum is a lightweight and strong material that helps to reduce the weight of the airplane and increase safety.