Heavy plates can be supplied with thicknesses 6 mm to 200 mm and widths of 1000 mm. to 3600 mm. General structural steels with ductility and toughness properties, and that are suitable for conventional welding processeses are mainly used in the production of construction machinery, caterpillars, heavy plates for general construction, land and railway vehicles, storage tanks and containers, military, ship construction, pressure vessels, shipping, oil and gas, household appliances, automotive industry.