Matching degree between new energy vehicles and aluminum alloy profiles

In the current era of rapid iteration in the new energy vehicle industry, aluminum alloy profiles are becoming the core supporting material throughout the entire vehicle R&D, production and display chain by virtue of their unique material advantages. Aluminum alloy profiles formed through plastic processing processes such as rolling, extrusion, and forging are widely used in many scenarios such as body brackets, automobile display racks, seat structures, and factory test racks, bringing dual innovations of lightweight and high efficiency to the industry.

Automobile frames made of aluminum alloy profiles have significant advantages over traditional steel structures. The density of aluminum is only one-third that of steel. While the weight of the entire vehicle is greatly reduced, the number of welding points is only 25% to 35% of that of traditional steel structures. The spot welding process is greatly reduced, which not only shortens the production cycle, but also significantly improves the overall load-bearing capacity and assembly efficiency. It perfectly meets the production needs of new energy vehicle companies to reduce costs and increase efficiency.

In the terminal display link, heavy-duty industrial aluminum profiles of 8080, 9090, 100100 and even 200200 series are the first choice materials for building automobile display stands. This structure can integrate the lighting system and brand advertising brackets in the upper space of the exhibition stand, leaving a complete area below to display the actual cars. This not only prevents lights and exhibition equipment from occupying the display space, but also can be equipped with independent small aluminum profile advertising brackets for each model, making the exhibition hall layout cleaner and the brand display effect more prominent.

Car seat brackets for driving experience are mostly built with 4080 series aluminum profiles. While ensuring the structural strength, space for sliding adjustment at the bottom is reserved to allow for smoother adjustment of the front and rear position of the seat. At the same time, it further reduces the weight of the seat itself and indirectly optimizes the vehicle’s endurance performance.

In the vehicle factory inspection process, 8080 or 9090 series aluminum profiles are generally used for heavy-duty vehicle test racks with different functions such as surface inspection. Modular assembly is completed through corner pieces and bolts and nuts. It can quickly adapt to different specifications of testing instruments, efficiently complete various performance verifications of new energy vehicles before leaving the factory, and build a final line of defense for product quality.