Carbon steel cold rolled plate is produced by further cold rolling hot-rolled steel plates at room temperature, offering precise thickness, smooth surface, and excellent dimensional stability. Compared with hot-rolled plates, cold-rolled plates provide higher strength, better surface quality, and superior formability.
Carbon steel cold rolled plates are widely used in automotive manufacturing, home appliances, machinery, construction decoration, and precision equipment. They are suitable for stamping parts, profiles, pipes, and various precision component processing.
Carbon steel hot rolled plate is produced by hot rolling steel billets at a temperature above the recrystallization point, resulting in high strength and good ductility. Hot rolled plates have a relatively rough surface but offer a wide thickness range, making them suitable for various industrial applications.
Carbon steel hot rolled plates are widely used in construction, machinery manufacturing, bridges, shipbuilding, automotive, and engineering equipment. They serve as the basic material for making steel sheets, profiles, and structural components.