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  • Amstrong® Ultra

    The smartest choice

Discover Amstrong® Ultra, our high-performance ultra high strength steels

Amstrong® Ultra is ArcelorMittal’s range of superior ultra high strength steels, with the  widest dimensional and product range on the market, manufactured from 2 to 3800 mm and ranging from a minimum yield strength of 650 to 1100 MPa level.

The Amstrong® Ultra grades combine excellent formability with toughness at low temperature and fatigue resistance. With Amstrong® Ultra you can be sure to get significant weight reduction on our structural steel parts, go thinner, higher, wider, making it the smartest choice.

Amstrong® Ultra features


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Images :

Banner and brochure cover: © AzriSuratmin,, adapted by Philippe Vandenameele

Applications: dragunov, eastvanfran, Standret and Salva G C /

Carousel right column: Forokostic, Dmitry Kalinovsky, Andrey Tirakhov, Nataliia Melnychuk, dragunov, eastvanfran, Zorandim, Mindscape studio and Salva G C /