With Certified EN 10025-5 S235J2W Weathering Steel
Want to know more about our products? Please contact us by email or phone.
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional with certified en 10025-5 s235j2w weathering steel manufacturers and suppliers in China. Welcome to wholesale customized with certified en 10025-5 s235j2w weathering steel at competitive price from our factory. Good service and quality products are available.
EN 10025-5 S235J2W Weathering Steel
Unlike standard carbon steel, EN 10025-5 S235J2W Weathering Steel unique composition (phosphorus, chromium, and copper) forms a dense, adherent oxide layer that inhibits further corrosion, eliminating the need for protective coatings. Ideal for sustainable infrastructure, it combines low lifecycle costs with striking architectural appeal.
Product Description
1. Superior Corrosion Resistance
Forms a stable patina within 6–18 months of exposure, reducing corrosion rates by 50–80% compared to S235JR carbon steel.
Performs exceptionally in rural and urban environments (ISO 9223 Corrosivity Categories C2–C4).
2. High Strength & Fabrication-Friendly
Minimum yield strength: 235 MPa (EN 10025-5 Table 7).
Excellent weldability (preheating rarely required) and machinability.
3. Eco-Conscious Solution
Eliminates painting, reducing VOC emissions and maintenance.
100% recyclable with lower carbon footprint vs. painted alternatives.
Product Information Table
| Property | Specification |
|---|---|
| Standard | EN 10025-5 |
| Steel Grade | S235J2W |
| Yield Strength (min) | 235 MPa |
| Tensile Strength | 360–510 MPa |
| Elongation (min) | 22% |
| Impact Energy (at -20°C) | ≥27 J (Charpy V-notch, EN 10025-5 Table 6) |
| Key Alloying Elements | Cu (0.25–0.55%), Cr (0.3–1.25%), P (≤0.12%) |
| Corrosion Resistance | Comparable to ASTM A588 Grade K (rust layer stabilizes at ~50µm) |
| Available Forms | Plates (2–100mm), Sections, Coils |
Exhibition
Hot Tags: with certified en 10025-5 s235j2w weathering steel, China with certified en 10025-5 s235j2w weathering steel manufacturers, factory, S235J2W S355J2W Atmospheric Corrosion Resistant Steel, S355JOW Corten Steel Plate, S355J2G1W S355J2G2W Weathering Steel, S355J0WP Corten Steel Plate, S355K2W Corten Steel Plate, S355J0W Corten Steel Plate
You Might Also Like
Send Inquiry