S355JOWP+N Flat Steel Supplier – Conquest Steel & Alloys
Conquest Steel & Alloys is a premium S355JOWP+N flat steel supplier with excellent quality weathering structural steel in the normalized delivery condition (+N). This EN 10025-5 grade unites weathering resistance and improved mechanical properties, making it suited for architectural and structural components of buildings exposed to extreme conditions.
S355JOWP+N has increased phosphorus levels, making it better to develop a stable, self-healing patina that is resistant to secondary corrosion. The "+N" indicates the steel is delivered in a normalized state, which enhances its ductility and weldability and reduces internal stress—essential for load-carrying and decorative structures.
We provide S355JOWP+N flat bars in thicknesses ranging from 3mm up to 25mm and widths from 25mm up to 200mm. All material is supplied with EN 10204 3.1 mill test certificates and can be processed with value-added services like cutting, slitting, and edge dressing.
Whether you're building bridges, garden installations, sculptures, or building facades, our structurally strong and corrosion-resistant S355JOWP+N flat steel guarantees long-lasting performance with low maintenance. As a reliable S355JOWP+N flat steel supplier, Conquest Steel & Alloys commits to quality, service, and timely delivery in domestic and global markets.
CORTEN FLAT - S355JOWP+N Specification:
| Product : | Corten Flat |
|---|---|
| Grade : | S355JOWP+N |
| Standard : | EN 10025-5 |
| Delivery Condition : | Normalized (+N) |
| Thickness Range : | 3mm – 25mm |
| Width Range : | 25mm – 200mm |
| Corrosion Resistance : | High (Weathering Grade) |
| Added Elements : | Phosphorus |
| Surface Finish : | Rust Patina / Mill Finish |
| Certification : | EN 10204 3.1 / MTC |
