Wire rod is a long and slender metal bar, commonly made of carbon steel, alloyed steel, stainless steel, or other metal alloys, and is widely used in various industries including construction, automotive, electronics, furniture, and machinery manufacturing. The main characteristics of wire rod include high strength, good flexibility, excellent wear resistance, and corrosion resistance. Its surface can be smooth or textured, depending on its manufacturing process and application requirements. During production, the shape and dimensions of the wire rod are precisely controlled through processes such as hot rolling, cold drawing, or cold rolling. Carbon steel wire rod is a type of slender metallic bar made from steel with high carbon content. Its main features are high strength, good toughness, and excellent processing properties, making it an ideal material for manufacturing springs, screws, steel wires, welding rods, and various mechanical components.