ArcelorMittal’s automotive steel product portfolio is the most extensive in the industry. Automakers that work with us are part of the story behind our steel products and solutions.
Over two-thirds of a car is typically made of steel. Whatever part or vehicle automakers and their suppliers are building, ArcelorMittal works alongside them to design and deliver cutting-edge, lightweight, efficient, safe and easy to implement steel solutions. These deeply engrained partnerships with our clients, paired with the industry’s largest R&D team in North America, contribute to an extensive and unmatched automotive product portfolio.
And it’s not just the quantity of product, it’s the quality. For example, while most auto standards require 1200 MPa tensile strength in Multi Phase Grades, ArcelorMittal has achieved 1500 MPa, while also delivering on customer requirements for formidability and flatness.
Our Press Hardenable Steels (PHS) are ultra-high strength steels that can be formed into complex shapes, ideal for hot stamping process. They can be used separately to form monolithic parts or together into a single laser-welded blank offering weight savings, improved crash behaviors and cost savings through material and manufacturing optimization. PHS steels include Usibor® for critical parts when strength is key, and Ductibor® for optimized ductility and strength.
Our Hot Roll Grades are perfect for pick-up truck frames and chassis parts that are increasingly requiring higher strength in heavier battery electric and hybrid powertrains. Our HR780 and 980 steels are designed for higher strength and durability in frames.
Rounding out the products, our Exposed Steel Grades offer a combination of excellent formability and surface appearance. Ultragal® features a Zinc-based coating with superior surface appearance, while Zagnelis® offers far superior corrosion protection compared to traditional Zinc-based coatings.
Our 3rd Generation Cold-Stamped Steel Grades high strength steels can be formed into complex shapes with cold stamping process and they offer weight savings, improved crash behaviors and cost savings through material optimization. Fortiform® 980 and 1180 offer high formability for complex parts that require strength and energy absorption.
Learn more about our Automotive products.