ArcelorMittal is No. 1 worldwide for steelmaking. Net sales break down by activity as follows:
- sale of carbon flat steel (54.7%): spools of hot and cold rolled laminated steel, coated sheets, etc.;
- sale of carbon long steel (23.7%): I-beams, concrete rounds, merchant steels, machine wire, saw wire, steel pilings, mass transit rails, special profiles, and wire drawing products;
- sale of tubular products...