AA3105 H24 0.8MM Prepainted Aluminum Coil for Automotive Interior Accessories

The AA3105 H24 0.8mm Prepainted Aluminum Coil is a high-quality, versatile material specifically developed for automotive interior accessory manufacturing. As a non-heat-treatable Al-Mn series aluminum alloy coil, it takes manganese (1.0-1.5%) as the core alloying element, which endows it with excellent corrosion resistance, formability and weldability. With a thickness of 0.8mm and H24 temper (work-hardened and partially annealed), it achieves an optimal balance between rigidity and ductility, making it suitable for more load-bearing or thickened interior components. The professional prepainted surface treatment not only enhances its visual appeal but also reinforces its wear resistance and weatherability, effectively extending its service life in the complex automotive interior environment. Compliant with international standards such as ASTM B209 and UNS A93105, this coil fully meets the strict quality, safety and environmental requirements of the automotive industry, serving as a reliable and cost-effective material for modern automotive interior design and production.

.

Product Parameters

Application Scenarion

• Dashboard Components: Used to manufacture dashboard base plates, decorative bezels and reinforcement frames, leveraging its appropriate thickness and rigidity to support the overall structure of the dashboard, while its smooth prepainted surface ensures a high-end appearance and fits the curved design of automotive dashboards.
• Door Interior Trims: Applied in door panel main bodies, armrest bases and door pocket frames, its 0.8mm thickness provides sufficient structural strength to withstand frequent opening and closing, while the prepainted coating resists scratches and fading, maintaining a neat and stylish look for a long time.
• Console & Storage Parts: Used for center console main housings, storage box shells and console decorative panels, featuring good impact resistance and corrosion resistance to resist damage from daily use, spills and humidity inside the vehicle, ensuring long-term structural stability.
• Seat & Roof Accessories: Suitable for seat back frames, headrest supports and roof lining reinforcement strips, its moderate thickness and lightweight property (compared to steel) help reduce vehicle weight while providing sufficient support, contributing to automotive lightweighting and energy conservation goals.
• Other Interior Decorations: Also applicable to air vent casings, pillar trim panels, glove box frames and decorative strips for door sills, its excellent formability allows it to be processed into various complex shapes, adding a refined texture to the entire automotive interior while meeting the environmental and safety standards of automotive interior materials.

Advantages

1. Outstanding Mechanical Properties

2. Superior Corrosion & Wear Resistance

3. Lightweight & Energy-Efficient

4.  Aesthetic & Customizable

5. Environmental & Safe

6. Cost-Effective & Easy to Process