Channel steel is a long strip of steel with a groove-shaped cross-section. It belongs to carbon structural steel for construction and machinery. It is a section steel with a complex cross-section. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing. Get the most competitive prices with fast delivery and comprehensive production tracking from our leading steel group in China.

Q195 steel channel is a low-carbon steel profile with good plasticity and welding properties, easy to process and form. Its yield strength is 195MPa, tensile strength is between 315-430MPa, elongation ≥33% (steel thickness or diameter ≤16mm), moderate strength, can meet the general building structure needs. It is mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing, as structural parts such as beams, columns, brackets, etc., to provide stable support for buildings and machinery. Q195 steel is relatively cheap and cost-effective, and is a commonly used basic material in engineering.

Q235 steel channel is a carbon structural steel profile with good plasticity and welding properties, easy to process and form. Its yield strength is 235MPa, tensile strength is between 375-460MPa, elongation is ≥26%, and the strength is moderate, which is suitable for general building structure needs. It is mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing, as structural parts such as beams, columns, and brackets to provide stable support for buildings and machinery. Q235 steel is relatively moderately priced, easy to obtain, and has good processing and welding properties, which gives it significant advantages in engineering applications.

Q345 steel channel is a low-alloy high-strength structural steel profile with high strength and good welding performance, easy to process and form. Its yield strength is ≥345MPa, tensile strength is between 470-660MPa, elongation is ≥21%, and comprehensive mechanical properties are excellent, suitable for structures with heavy loads. It is mainly used in building structures, bridges, machinery manufacturing, ships, vehicle manufacturing and other fields as structural parts such as beams, columns, and brackets to provide stable support for buildings and machinery. Q345 steel channel also has good corrosion resistance and low-temperature toughness, and can be used in a variety of complex environments.

ASTM A36 steel channel is a carbon structural steel profile with good plasticity and welding properties, easy to process and form. Its yield strength is ≥250MPa, tensile strength is between 400-550MPa, elongation is ≥20%, and the strength is moderate, which can meet the general building structure requirements. It is mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing, as structural parts such as beams, columns, brackets, etc., to provide stable support for buildings and machinery. ASTM A36 steel is relatively cheap and cost-effective, and is a commonly used basic material in engineering.

ASTM A572 steel channel is a high-strength low-alloy steel profile with high strength and good welding performance, easy to process and form. It has excellent comprehensive mechanical properties and is suitable for structures that bear large loads. It is mainly used in building structures, bridges, machinery manufacturing, ships, vehicle manufacturing and other fields as structural parts such as beams, columns, and brackets to provide stable support for buildings and machinery. ASTM A572 steel includes multiple grades, such as A572Gr50, with a yield strength of 345MPa, a tensile strength of 490-600MPa, and an elongation of ≥17%. The appropriate grade can be selected according to specific needs.

ASTM A588 steel channel is a high-strength low-alloy steel profile with high strength and good welding performance, easy to process and form. It has excellent comprehensive mechanical properties and is suitable for structures that bear large loads. In addition, ASTM A588 steel has good atmospheric corrosion resistance and is suitable for structures exposed to the atmospheric environment for a long time. It is mainly used in building structures, bridges, machinery manufacturing, ships, vehicle manufacturing and other fields as structural parts such as beams, columns, and brackets to provide stable support for buildings and machinery.

SS400 steel channel is a carbon structural steel profile with good plasticity and welding properties, easy to process and form. Its yield strength is between 205-245MPa, its tensile strength is between 400-510MPa, and its elongation varies according to the thickness of the steel. It has moderate strength and can meet the general needs of building structures. It is mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing, as structural parts such as beams, columns and brackets, providing stable support for buildings and machinery. SS400 steel is relatively cheap and cost-effective, and is a commonly used basic material in engineering.

S235JR steel channel is a non-alloy structural steel profile with good plasticity and welding properties, easy to process and form. Its yield strength is ≥235MPa, tensile strength is between 360-510MPa, elongation is ≥18%, and the strength is moderate, which can meet the general needs of building structures. It is mainly used in building structures, curtain wall engineering, mechanical equipment and vehicle manufacturing, as structural parts such as beams, columns, brackets, etc., to provide stable support for buildings and machinery. S235JR steel also has certain corrosion resistance and temperature oxidation resistance, and is suitable for use in a variety of environmental conditions.

S275JR steel channel is a low-alloy high-strength structural steel profile with good mechanical properties and welding properties. Its yield strength is not less than 275MPa, and its tensile strength is between 430-580MPa, showing excellent bearing capacity and toughness. This channel is widely used in buildings, bridges, vehicles, ships and other fields. As a structural support, it can withstand heavy loads and impact loads to ensure the safety and stability of the structure.

S355JR steel channel is a low-alloy high-strength structural steel profile that meets the European standard EN10025. It has high strength, good toughness and welding performance. Its yield strength is ≥355MPa and its tensile strength is 470-630MPa. It is suitable for structures that bear large loads. This channel is widely used in the fields of construction, bridges, machinery manufacturing, and ships. As a structural member such as beams, columns, and brackets, it can provide stable support to ensure the safety and stability of the structure.

Galvanized Steel Channel is a metal material that is coated with zinc on the surface of ordinary channel steel through hot-dip galvanizing process. The galvanized layer can significantly improve the corrosion resistance of channel steel, extend its service life, and is suitable for harsh environments. It has high structural strength and is easy to process. It is widely used in building structures (such as frames, doors and windows), machinery manufacturing, bridge engineering and other fields. It is both beautiful and practical, and is a commonly used metal anti-corrosion material in modern industry and construction.