Carbon steel coil is a type of steel coil that is made from carbon steel, which is a widely used material in the manufacturing industry. Carbon steel coils are typically used in applications where high strength and durability are required, such as in construction, automotive, and manufacturing industries. These coils can be used in various forms such as hot-rolled, cold-rolled, or galvanized, depending on the specific requirements of the application. They are known for their excellent weldability, machinability, and formability, making them a versatile and cost-effective choice for a wide range of applications.

Carbon steel pipe is a type of steel pipe made from carbon steel, which is a combination of iron and carbon. It is known for its strength, durability, and resistance to corrosion. Carbon steel pipes are commonly used in industrial applications such as oil and gas, water transport, and construction. They are also widely used in plumbing and heating systems. Carbon steel pipes come in various sizes and thicknesses to suit different applications.

ASTM 1045 Seamle Steel pipe is a high-quality carbon structural steel tube with a carbon content of 0.42-0.50%, a tensile strength of 610MPa, and a yield point of 360MPa; it is used for general shaft parts.

Carbon angle steel is a low carbon steel with a 90° angle. It can be welded or machined into frames and brackets to support equipment or machinery. Carbon steel angles are commonly used in manufacturing, industry and construction.