ASTM A606 Type 4 Corten Hollow Section Supplier – Conquest Steel & Alloys
Introduction to ASTM A606 Type 4 Hollow Sections
Conquest Steel & Alloys is a trusted ASTM A606 Type 4 corten hollow section manufacturer, supplying square (SHS), rectangular (RHS), and round (CHS) hollow steel sections. This weathering steel grade has added copper and phosphorus for enhanced corrosion resistance and patina development, making it perfect for exposed structural and architectural applications where aesthetics and low maintenance are essential.
Dimensions and Profiles
Our hollow sections are available from 20 mm to 300 mm in size, with wall thicknesses from 2 mm to 25 mm. The grade provides yield strengths ≥355 MPa, excellent weldability, formability, and rigidity for diverse applications.
Benefits and Features
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Enhanced Corrosion Resistance: Copper and phosphorus enrich the patina formation.
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High Strength ≥355 MPa: Reliable structural performance.
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Fabrication-Friendly: Excellent weldability and formability.
Quality and Services
All sections come with ASTM A606 Type 4 mill test certificates for mechanical and chemical compliance. Services include precision cutting, beveling, notching, welding-end preparation, and optional pre-weathered finishes to simplify installation.
Applications
Ideal for structural frames, outdoor architectural features, bridge fittings, signposts, and landscape fixtures where durability and aesthetics are key.
CORTEN HOLLOW SECTION - ASTM A606 TYPE 4 Specification:
| India Price : | Min- 65 INR Per Kg / Max- 72 INR Per Kg |
|---|---|
| USD Price : | Min- 0.74 USD Per Kg / Max- 0.82 USD Per Kg |
| Product : | ASTM A606 Type 4 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 |
| Corrosion Resistance : | Enhanced (copper-rich patina) |
| Surface Finish : | Mill / Pre‑weathered |
| Weldability & Formable : | Excellent |
| Certifications : | ASTM A606 Type 4 Mill Test Certificates |
| Custom Services : | Cutting, Beveling, Notching, Pre‑weathered |
