For the progressive reduction of the weight of the vehicles, the most performing solution is the use of the latest generation of high-strength steels (AHSS / UHSS / PHS).

Another current solution, sometimes combined with steel, is the use of aluminum alloys which, thanks to the low density, allow to further reduce the mass of some components.

ArcelorMittal CLN also follows the development of these products and is technically capable of cut to length and slit aluminum alloys, with a focus on 5000 and 6000 alloys, from th. 0.5mm to th. 3mm.