Material Grades
S235: Structural steel with a minimum yield strength of 235 MPa.
S275: Structural steel with a minimum yield strength of 275 MPa.
S355: Structural steel with a minimum yield strength of 355 MPa.
JR: Impact toughness requirement is 27 J/cm² (-20°C).
JO: Impact toughness requirement is 27 J/cm² (0°C).
Features
High Strength: S235, S275 and S355 have different yield strengths for different load requirements.
Good Weldability: These steels have good welding properties and are easy to connect on the construction site.
Corrosion Resistance: Galvanizing improves the corrosion resistance of the steel and extends its service life.
Dimensional Stability: The steel maintains good dimensional stability during processing and use.
Impact Toughness: JR and JO grades of steel still have good impact toughness at low temperatures.
Application
Building structure: used for frames, columns and beams of buildings, etc.
Industrial equipment: used to manufacture various industrial equipment and machinery.
Bridge construction: used for structural components of bridges.
Fences and guardrails: used to manufacture safety facilities such as fences and guardrails.
Specifications
Outer diameter: 1010-500500mm.
Thickness: 0.9-25mm.
Length: 6m, 9m or 12m, can be customized according to customer requirements.
Surface treatment
Galvanizing: improve corrosion resistance.
Polishing and pickling: improve surface finish and corrosion resistance.
Packaging and transportation
Waterproof packaging: protect steel from moisture.
Bundle sales: convenient transportation and storage.
Certification
ISO9001-2000: Quality management system certification.
BSI: British Standard Certification.
Our products are exported to more than 60 countries and regions including Europe, the Middle East, Southeast Asia, Australia, Latin America, South Africa, etc. We have won the recognition of customers with good reputation and good service. Since its establishment, the company has always adhered to the business philosophy of "making friends while doing business", insisting on being ourselves first and doing good deeds, taking customer satisfaction as the goal, reputation first, and being committed to providing customers with first-class products and meticulous and efficient services.
Company integrating production and trade, with 14 years of experience in high-quality steel production, providing one-stop service for global customers.
The products are widely used in the construction and infrastructure fields, such as bridges, large buildings, highways, tunnels, airports, docks, etc. Steel is an ideal choice for these structures, capable of withstanding heavy weights and strong winds.
