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ArcelorMittal explores and exploits the unique properties of steel like no one else! That’s why automakers are inviting us to help them create the safer, lighter, cleaner vehicles of tomorrow. We hit targets for weight reduction without ever compromising on safety, style, or affordability. And with the lowest-possible carbon footprint and cost.
We are constantly developing new steel products, solutions, and design partnerships. We are constantly discovering new ways to give our automotive customers creative freedom and consumer appeal.
ArcelorMittal is constantly developing the next generation of advanced steels to serve the global automotive sector. Our researching reach, product portfolio and expertise make us the undisputed technology leader for automotive.
Around 600 engineers and technician develop new steels, improve the in-use properties of steel, conceive breakthrough products & solutions and provide technical support services for customers. ArcelorMittal operates six Global R&D sites around the world dedicated to exploring new steel solutions for automotive.
ArcelorMittal’s automotive research covers all fields required by the automotive industry including:
We also develop innovative electrical iCARe® steels that bring significant performance improvements to the core of the electric motors, extending the driving range while boosting efficiency and acceleration. Our Smart Steel solutions for the battery protection, chassis and body-in-white applications of battery electric vehicles are the latest extension of our S-in motion® range of lightweight solutions.
All product innovations are supported by ArcelorMittal’s high-level process experts.
For more information about ArcelorMittal’s Research and Development activities, please visit the R&D pages on arcelormittal.com.
In a rapidly evolving automotive industry, flexibility wins. ArcelorMittal Multi Part Integration® (MPI) maximises automotive manufacturers’ ability to adapt through the power of less: less parts, less process, less floor space, less time, less materials, less CO2 and less assembly cost.
Harness the strength of steel and the power of less.
Developing cost-effective technologies to capture and separate CO2 from our waste gases, and liquefy it for subsequent transport and storage or reuse, could be key to the transition to low-emissions steelmaking. Combining this with a circular carbon energy input would further reduce CO2 emissions.
For the past four years, ArcelorMittal's XCarb® initiative has been shaping the future of sustainable steel in the automotive industry. Through pioneering advancements and strategic collaborations, XCarb® recycled and renewably produced steel has played a critical role in reducing the carbon footprint of vehicles while maintaining the highest standards of safety and performance.
In the first of a two-part series, Carl de Maré, head of technology strategy at ArcelorMittal explains steel’s role in creating a low-carbon, circular economy that works for everyone.
Video: ArcelorMittal and TRUMPF collaborate to revolutionise automotive manufacturing with precise laser-cutting technology. This partnership combines ArcelorMittal’s expertise in advanced automotive steel with TRUMPF’s cutting-edge laser technology, enabling the precise shaping of laser-welded, hot-stamped MPI parts for modern vehicle design.
Automakers trust ArcelorMittal to help them create the safer, lighter, cleaner vehicles of tomorrow, wherever they are in the world. We are proven global technical leaders and innovators, working in close collaboration with our customers right from the start.
Zagnelis® coatings have been specially designed to add a stage in vehicle corrosion protection, while meeting vehicle manufacturers' specifications: drawing, welding properties etc. In particular, they offer corrosion resistance far superior to that provided by traditional zinc-based coatings. The presence of magnesium in the coating promotes the formation of compact corrosion products highly stable over time, thereby substantially reducing coating consumption dynamics and enhancing edge protection.
Zagnelis® coatings also offer excellent drawability performance due to outstanding tribological properties for a zinc-based coating.
The automotive landscape is rapidly evolving, driven by the electrification of vehicles and the emergence of new market players. As carmakers navigate the complexities of balancing internal combustion engine (ICE) and battery electric vehicle (BEV) production, ArcelorMittal’s Multi Part Integration® (MPI) offers a transformative approach. This white paper discusses how MPI technology helps streamline automotive manufacturing, reduce the number of parts, and achieve significant CO2 savings—all while meeting stringent performance standards for safety and lightweighting.
To prove the validity of the MPI concept, teams from ArcelorMittal Tailored Blanks and ArcelorMittal Global R&D have developed a new LWB H-Frame solution for the rear of an SUV vehicle. The S-in motion® SUV was used as the basis for the design.
ArcelorMittal has been working with automakers for years to co-engineer steel solutions that address safety, strength and fuel economy concerns in the most cost-effective way. ArcelorMittal offers an array of lightweight steel solutions and has seen tremendous growth and evolution of its door ring solution, co-engineered with Honda R&D Americas.
ArcelorMittal is transforming the auto industry from the inside out. ArcelorMittal, the world’s leading steel and mining company, is continually developing lightweight steel solutions that make vehicles lighter, safer and more sustainable.
ArcelorMittal offers a full range of coatings to protect our steels for automotive applications. Many have been developed by ArcelorMittal’s Global R&D teams to meet the unique conditions found in automotive vehicles.
ArcelorMittal is proud to spotlight its collaboration with Renault, and its contribution to the innovative Renault Emblème project, a demo car designed to meet the challenges of low-carbon mobility. This collaboration demonstrates how the automotive and steel industries can unite to achieve ambitious decarbonisation goals, showcasing a reduction of CO₂ emissions compared to conventional steelmaking by as much as 69%.