Conquest Steel & Alloys is your trusted IRSM 41‑97 corten hollow section supplier, providing high-quality square, rectangular, and round hollow profiles of IRSM 41‑97 weathering steel. This global standard—even popular in the Middle East—unites high structural strength with improved atmospheric corrosion resistance, creating a natural patina for durable protection and beauty.
Our IRSM 41‑97 corten hollow sections range in size from 20 mm to 300 mm, with wall thicknesses of 2 mm up to 25 mm. Designed for structural use, our hollow sections usually have yield strengths ≥355 MPa and good weldability and formability. They're suited for façade frames, structural steelwork, railings, signage, outdoor furniture, pergolas, and landscape structures.
Each item is provided with IRSM-conformity mill test certificates and traceability of mechanical and chemical properties. In addition, value-added customisation services—precision cutting, beveling, notching, preparation of weld ends, and optional pre-weathered finishes—are made available to suit your project-specific needs.
As your trusted IRSM 41‑97 corten hollow section stockist, Conquest Steel & Alloys supplies certified, corrosion-resistant, and visually appealing hollow steel sections—supported by technical assistance and sound logistics for structural, architectural, and landscaping projects requiring durability and visual appeal.
Product : | IRSM 41‑97 Hollow Section (SHS/RHS/CHS) |
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Standard : | IRSM 41‑97 Weathering Steel |
Profiles : | Square, Rectangular, Round |
Size Range : | 20 mm – 300 mm |
Wall Thickness : | 2 mm – 25 mm |
Yield Strength : | ≥355 MPa |
Corrosion Resistance : | High (patina forming) |
Surface Finish : | Mill / Pre‑weathered |
Certifications : | IRSM Mill Test Certificates |
Custom Services : | Cutting, Beveling, Notching, Pre‑weathered |