Aluminum alloy plays an important role in the automotive industry. It is processed into a variety of automotive parts and accessories, widely used in body structure, including the body frame and doors and other parts, to reduce the weight of the car to improve fuel economy, while enhancing the rigidity and collision resistance; wheel hubs using aluminum alloy, not only beautiful, but also reduces fuel consumption, improve handling and braking performance; in the chassis system, aluminum alloy parts to help improve the stability of the driving and fuel efficiency; but also used to make collision protection structure such as the impact beam, to enhance the effect of energy absorption to protect occupant safety; in the field of new energy vehicles, can make battery shell to ensure battery safety and stability; in addition, it can also be made to protect the safety and stability of battery. It is also used to make collision protection structures such as crash beams to enhance the energy absorption effect to protect occupant safety; in the field of new energy vehicles, it can be used to make battery shells to ensure the safety and stability of batteries; in addition, it is also used in other parts such as engine oil sumps to reduce the weight and improve durability and heat insulation effect.

Body Structure

Body frame: High-performance aluminum alloy profiles are commonly used to build body frames, which can significantly reduce body weight, improve fuel economy and vehicle performance, and help automobiles achieve the goal of lightweighting, which is particularly important in the development of new energy vehicles. For example, some new energy vehicle brands have adopted aluminum alloy body frame structures to improve range. Doors: High-precision aluminum alloy plates are suitable for making doors, which reduces the weight of the doors while improving their rigidity and impact resistance, making them lighter and more flexible to open and close, and better protecting the occupants in the event of a side impact.

Wheel Hubs

Aluminum alloy wheels are widely used because of their light weight, beauty and high precision. Compared with steel wheels, aluminum alloy wheels can reduce the overall weight of the vehicle, reduce fuel consumption, and also improve vehicle handling and braking performance. For example, some sports cars and high-end luxury cars that pursue performance are commonly equipped with aluminum alloy wheels.

Chassis System

Aluminum alloys are used in many parts of the chassis system, such as high-strength, large-section aluminum alloy profile parts and aluminum alloy castings. The lightweight design of these components helps to improve driving stability and fuel economy, making the vehicle smoother during driving and reducing fuel consumption to a certain extent.

Crash Protection Structures

Aluminum alloy is commonly used to make collision protection structural components such as impact beams. Aluminum alloy crash beams have a high energy-absorbing effect, which can effectively absorb impact energy in the event of a vehicle collision, reduce the degree of injury to the occupants, and maximize the protection of occupant safety.

Battery casing

In new energy vehicles, aluminum alloy materials are used to make battery shells, such as lithium-ion battery aluminum shells and battery aluminum trays and other components. This not only reduces the weight of the battery pack, but also improves the safety and durability of the battery pack, and ensures the stable operation of the battery under various complex working conditions.

Other Parts

Aluminum alloy material can also be used to make engine oil pan, wheel bearing seat, chassis central exhaust channel heat insulation plate and other parts. The use of aluminum alloy for the engine oil pan can effectively reduce the overall weight of the engine; the use of aluminum alloy for the wheel bearing housing can improve its load-bearing capacity and durability; and the use of aluminum alloy for the chassis central exhaust channel heat insulation plate can play a good role in heat insulation, reduce the transfer of heat to the interior of the car, and enhance the comfort of the interior of the car.