Choose product sheet language

Tailored Blanks services

ArcelorMittal’s Tailored Blanks division leads the world in laser welded blank (LWB) technology. The group operates LWB production facilities in all major car-producing regions of the world. Our global footprint allows Tailored Blanks to provide consistent LWB quality wherever the customer is located.

ArcelorMittal Tailored Blanks is supported by ArcelorMittal’s world-class Global R&D centers and extensive international distribution network.

 

Tailored Blanks works closely with customers to design cost-effective, lightweight LWB parts which:

  • Reduce the total cost of production by improving material utilization and consolidating parts
  • Reduce part weight through gauge and grade optimization
  • Increase body stiffness for a more comfortable ride
  • Enhance crash and safety performance while improving the fuel economy of the vehicle

 

At the same time, manufacturing, material, and transport costs are reduced to enhance the competitive position of OEMs.

 

ArcelorMittal Tailored Blanks footprint

You may also be interested in

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.

A patch is a piece of steel which is welded directly to a ‘mother’ blank before stamping. The steel grade and/or the thickness of the patch can differ from that of the mother blank. 

Using a patch enables OEMs to tailor a specific area of a final component. For example, a patched blank can cost-effectively improve a vehicle’s crash performance. 

Patched blanks are ideal for managing energy absorption and are already helping automakers to meet crash test requirements.

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 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%. 

Steel recycling and sustainability go hand-in-hand

PSA award recognises the value ArcelorMittal adds to the partnership. Both companies work together to create the vehicles of the future with the next generation of steel solutions.

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.

Life cycle assessment (LCA) is an essential tool to evaluate the environmental performance of a material. By using LCA, the environmental impact of different materials can be compared.

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.

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.

David Clarke, ArcelorMittal’s head of strategy and chief technology officer, highlights the impact materials have on our planet, and how are we to mitigate the risks, while responding to the global demand for steel.

By strength

0MPa 2000MPa
0MPa 2000MPa

By product reference




Results


Strength

500 500 MPa 2000 MPa

Tailor your ArcelorMittal Automotive web experience

I am ...

I am especially interested in information about automotive steel for…

My ArcelorMittal Automotive space

This is your personal space on ArcelorMittal's global automotive website. You can keep your favorite ArcelorMittal automotive web pages and documents in a safe place

My space

Configure this website

If you want, you can tailor your web experience on this automotive website to your personal needs. By selecting your job profile and/or region (both optional) you enable us to personalize the content you see on this website.
No matter which job profile or region you select, you will always have unlimited access to all the information on this website. The only thing that changes is that you will be offered more tailored content. As well as your profile and region, we also use your browsing history on this website to remember your personal preferences and identify the most appropriate content for you.
We are confident that this will help you to find the inspiration you are looking for on the ArcelorMittal automotive website.