The SS400 series - ideal for bridges, machinery and automotive frameworks - offers cost-effective durability with superior weldability and cold formability. Upgrade to SS540 for high impact resistance in heavy construction and offshore platforms, ensuring stability under extreme loads.Available in thicknesses of 1.8-25.4mm and widths up to 2400mm, with slit edges or anti-corrosion coatings. Compliant with JIS, ASTM A36 and ISO standards, backed by anti-corrosion treatments for extended service life.Trusted by leading shipbuilding, energy and infrastructure companies.