best aluminum for automotive cladding roofing

Choosing the best aluminum for automotive cladding roofing depends on the specific requirements of the project. Aluminum alloys used for these applications should ideally provide good formability, corrosion resistance, surface quality, and sufficient strength. 3103 aluminum is an attractive option for many cladding and roofing applications because it combines moderate strength with excellent forming characteristics. It can be produced in sheet and coil formats and processed through bending, rolling, and other fabrication methods.