S355 J2G2W Corten Hollow Section Supplier – Conquest Steel & Alloys
Conquest Steel & Alloys is an authentic S355 J2G2W corten hollow section supplier, manufacturing square (SHS), rectangular (RHS), and circular (CHS) hollow profiles from high-quality EN-grade S355 J2G2W weathering steel. This grade unites high yield strength (≥ 355 MPa), fine-grain toughness (J2), and improved corrosion resistance (G2), providing a strong solution for critical structural and aesthetic applications.
Our S355 J2G2W corten hollow sections are available in profile sizes between 20 mm and 300 mm and wall thicknesses of 2 mm to 25 mm. The G2 weathering rating provides better corrosion protection through patina development, with the possibility of reducing maintenance and prolonging service life. They are therefore suitable for heavy-duty structures, bridge systems, façades, sign supports, pergolas, outdoor furniture, and infrastructure works.
Every hollow section is supplied with an EN 10204 3.1 mill test certificate, ensuring chemical composition and mechanical properties. We also offer value-added services—precision cutting, beveling, notching, welding-end preparation, and optional pre-weathered finishes—that enable quicker installations and minimize on-site fabrication.
Being a prominent S355 J2G2W corten hollow section stockist, Conquest Steel & Alloys provides certified, robust, and corrosion-resistant hollow steel solutions—supported by technical assistance, effective logistics, and bespoke services for structural, architectural, and environmental usage.
CORTEN HOLLOW SECTION - S355J2G2W Specification:
| Product : | S355 J2G2W Hollow Section (SHS/RHS/CHS) |
|---|---|
| Profiles : | Square, Rectangular, Round |
| Size Range : | 20 mm – 300 mm |
| Wall Thickness : | 2 mm – 25 mm |
| Yield Strength : | ≥355 MPa |
| Grain Grade : | J2 (Fine‑grain toughness) |
| Corrosion Grade : | G2 (Enhanced patina) |
| Certifications : | EN 10204 3.1 Mill Test Certificate |
| Weldability & Formable : | Excellent |
| Custom Services : | Cutting, Beveling, Notching, Pre‑weathered |
