Carbon steel bar is produced from carbon steel through hot rolling or cold rolling processes, offering good mechanical properties, strength, and toughness. Depending on carbon content, it can be classified into low-carbon, medium-carbon, and high-carbon steel, each suitable for different applications and processing requirements.
Carbon steel bars are widely used in machinery parts, shafts, gears, bolts, construction components, and engineering machinery, and can be machined, welded, heat-treated, or formed into various shapes.
Carbon steel seamless pipes/tubes are manufactured from high-quality carbon steel through hot rolling or cold drawing processes. With no welded seams, they offer high strength and excellent pressure resistance. Depending on the carbon content, they can be classified as low, medium, or high carbon seamless pipes, suitable for various mechanical and engineering applications.
Carbon steel seamless pipes are widely used in oil, chemical, boiler, pressure vessels, machinery manufacturing, construction, and automotive industries. They can withstand high pressure and temperature and are suitable for transporting water, oil, gas, and other liquid media.
Carbon steel welded pipes are made by rolling carbon steel plates or strips and welding them, and can be classified into longitudinal welded pipes and spiral welded pipes depending on the welding method. They offer uniform structure, stable dimensions, and relatively low cost, making them commonly used in pipelines and construction projects.
Carbon steel welded pipes are widely used in oil, natural gas, water supply and drainage, construction, machinery manufacturing, and engineering structures. They are suitable for transporting water, oil, gas, and other liquid media.
Carbon steel cold rolled coil is produced by further rolling hot-rolled steel coils at room temperature, resulting in high thickness precision, smooth surface finish, and excellent dimensional stability. Compared with hot-rolled coils, cold-rolled coils offer higher strength, better surface quality, and superior formability.
Carbon steel cold rolled coils are widely used in home appliances, automotive, construction decoration, machinery manufacturing, and precision equipment. They are suitable for making sheets, pipes, profiles, and various stamped components.
Carbon steel hot rolled coil is produced by continuously rolling steel billets at a temperature above the recrystallization point, resulting in high strength and good ductility. Hot rolled coils have a relatively rough surface but offer a wide thickness range, making them suitable for various industrial applications.
Carbon steel hot rolled coils are widely used in construction, machinery manufacturing, automotive parts, pipe production, and shipbuilding. They serve as the basic material for making steel sheets, profiles, pipes, and structural components.
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.