The energy transition demands materials for both existing and emerging power sources. ArcelorMittal’s specialised steels underpin wind, solar and electrical infrastructure, as well as oil, gas and nuclear applications. This helps operators cut energy use, extend asset life and power the shift to sustainable energy.
80%
of a wind turbine is made from steel
10,000+
onshore wind turbines towers built with our steel plates since 2005
3x
better corrosion resistance for solar panels with Magnelis®
Wind
ArcelorMittal is a leading steel solutions partner to the global wind energy sector. Combining advanced materials expertise and engineering insight, we help manufacturers generate better results throughout the wind project lifecycle – production, installation and operation.
From tower to turbine
Our comprehensive solutions for both onshore and offshore wind projects support every major turbine component, from foundations and towers to gears and generators.
Partners in performance
We work closely with turbine manufacturers and developers to improve design efficiency, streamline fabrication, and enhance long-term structural performance.
Solar
ArcelorMittal’s advanced steels for solar power are engineered to endure. Solar photovoltaic installations must operate for 20 years or more, often in harsh climates, coastal or industrial zones, and challenging soil conditions. Our steels are built for it: lasting longer with less maintenance.
Self-healing ground mounting
On ground-mounted systems, Magnelis® self-healing steel is three times more resistant to corrosion than conventional galvanised steels, extending the structure’s lifetime to 50 years or more.
Raising rooftop performance
For rooftop solar, Granite® pre-coated steel outlasts the solar modules themselves – with specialist solutions that enhance safety and protection in the most demanding environments.
Securing our own solar supply
Our large-scale solar farms and on-site solar installations provide a reliable source of electricity, making our steel operations less dependent on the grid and more resilient for the long term.
Nuclear, oil and gas
From deepwater platforms to nuclear reactors, energy infrastructure demands absolute reliability. ArcelorMittal supplies specialised steels that enable the highest safety and performance standards across upstream, midstream and downstream applications.
Complete oil and gas solutions
Our range covers pipeline steels, offshore structural grades and materials for liquefied gas facilities, as well as dedicated solutions for hydrogen networks and carbon transport infrastructure.
Strengthening nuclear safety
Through Industeel, we are a global leader in high-quality steels for nuclear reactors and waste transport – helping nuclear facilities generate power safely over the long term.
Delivering confidence in complexity
We deliver reliable, tailored solutions for complex energy projects worldwide – providing global production capacity, project management services and dedicated technical expertise.
