Carbon steel plate is hot-rolled or cold-rolled steel with a carbon content of 0.05%-2% and iron-carbon alloy as the main material. The thickness is 0.2-200 mm and the width is 1000-3500 mm. It has high strength, good weldability and low cost. It is divided into ordinary carbon, low alloy and high-strength structural steel according to its performance. It complies with GB/T 3274, ASTM A36 and other standards. The surface can be blackened, galvanized or coated. It is used in buildings, bridges, ships, vehicles, pressure vessels, machinery manufacturing and home appliance shells. It is the largest basic material in industrial use.

Carbon steel plate is hot-rolled or cold-rolled steel with a carbon content of 0.05%-2% and iron-carbon alloy as the main material. The thickness is 0.2-200 mm and the width is 1000-3500 mm. It has high strength, good weldability and low cost. It is divided into ordinary carbon, low alloy and high-strength structural steel according to its performance. It complies with GB/T 3274, ASTM A36 and other standards. The surface can be blackened, galvanized or coated. It is used in buildings, bridges, ships, vehicles, pressure vessels, machinery manufacturing and home appliance shells. It is the largest basic material in industrial use.

Carbon steel rod is a rod-like material made of carbon steel with a carbon content between 0.03% and 2.0%, with high strength, good wear resistance, corrosion resistance and easy processing ‌.