Quarto plates
ArcelorMittal is the main European supplier of high-quality quarto plates for onshore wind towers. We have delivered steel for more than 10,000 onshore and offshore towers since 2005 and are a key supplier of the main European OEMs.
https://industry.arcelormittal.com/market-segments/steel-for-energy/wind
Special Bar Quality
ArcelorMittal SBQ (Special Bar Quality) steels for bolting systems to connect elements of the wind tower.
https://barsandrods.arcelormittal.com/productoffer/productrange