Carbon steel plate is a type of material that is used in large quantities. It is divided into ordinary low carbon steel plate and special steel plate, including low alloy high strength steel and corrosion resistant and heat resistant composite steel plate. Ordinary low carbon steel plate is divided into cold rolling and hot rolling. Cold rolled steel plate has good surface quality and precise thickness and size, and is mostly used to manufacture car bodies. Hot rolled plates are mostly used to manufacture frames.

Round steel refers to a solid long steel bar with a circular cross section. Its specifications are expressed in diameter, in millimeters (mm). For example, "50mm" means a round steel with a diameter of 50 mm. Round steel is mainly used to manufacture mechanical parts, as seamless steel pipe billets, or for construction and hardware accessories. ‌

Wear-resistant plate is a special plate product with high strength, high toughness and wear resistance, which is widely used in various industrial environments that need to withstand wear and impact. Wear-resistant plate is usually composed of low-carbon steel plate and alloy wear-resistant layer. The alloy wear-resistant layer is generally 1/3 to 1/2 of the total thickness. The main components include chromium alloy, and other alloy elements such as manganese, molybdenum, niobium, nickel, etc. may also be added. These components make the wear-resistant plate have extremely high hardness and wear resistance.

Hot-dip galvanized I-beams are anti-corrosion profiles formed by immersing I-beams in molten zinc at 500℃ to create a zinc alloy coating. The process involves acid washing, fluxing, and galvanizing, with a coating thickness of 30-50 microns. The metallurgically bonded zinc layer is resistant to strong acid and alkali fumes. The products are classified into hot-rolled and cold-rolled types based on the processing method, with hot-rolled being the mainstream in the market, while cold-rolled types are custom-made as needed. The material of this type of steel is mostly Q235B or Q235 carbon steel, with a compressive strength of 300-500 MPa, and the specifications cover a range of waist heights from 10# to 630#. It is mainly used in steel structures of building engineering, chemical equipment, and marine ports and docks in highly corrosive environments.

It is mainly divided into two types: equilateral angle steel and unequal angle steel. Among them, unequal angle steel can be divided into two types: unequal sides and equal thickness and unequal sides and unequal thickness. The delivery length of angle steel is divided into two types: fixed length and double length. The selection range of fixed length for domestic angle steel has four ranges: 3~9m, 4~12m, 4~19m, and 6-19m according to the different specifications. The length of angle steel produced in Japan ranges from 6m to 15m.

Carbon steel coil is mainly composed of iron and carbon. It is a commonly used metal material with wide applications in many fields. It has good mechanical properties and processing properties and is widely used in automobile manufacturing, shipbuilding, construction and bridges.

Seamless pipes are derived from solid steel that is in sheet or bar form and is formed into a solid round shape known as “billets” which are then heated and cast over a form such as a piercing rod to create a hollow tube or shell. These kinds of pipes are known for their ability to withstand pressure more efficiently in comparison to other methods of pipe manufacturing processes, as well as being fast and cost-effective. Seamless pipes are generally used in gas lines, as well as pipes that carry liquids.

Galvanized sheet is a metal sheet made by coating the surface of carbon steel with a zinc layer. The purpose of galvanizing is to increase the corrosion resistance of carbon steel plates and extend their service life. Galvanized sheets are commonly used in construction, manufacturing, automotive manufacturing, and other areas.

The C-shaped steel profile is automatically formed by the C-shaped steel forming machine. The C-shaped steel forming machine can automatically complete the forming process of the C-shaped steel according to the given C-shaped steel size. C-shaped steel is widely used in purlins and wall beams of steel structure buildings, and can also be combined into lightweight roof trusses, brackets and other building components. In addition, it can also be used for columns, beams and arms in mechanical light industry manufacturing.