EN10025-5 S355J2WP Weather Resistant Steel Plate

EN10025-5 S355J2WP Weather Resistant Steel Plate

S355J2WP, a corrosion-resistant steel plate that meets EN 10025 5 standards, is mostly used for container steel. Furthermore, architecture, smokestacks, fabrication, freight wagons, silos, pylons, and bridges all use S355J2WP steel with increased atmospheric fracture toughness.
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Description
Technical Parameters

S355J2W weathering steel plate is a high-performance weather-resistant structural steel produced in accordance with EN 10025-5. Also known as 1.8965 weathering steel, it contains optimized alloy elements including Cu, Cr, and Ni to form a dense and stable protective rust layer in outdoor environments, making it ideal for long-term maintenance-free applications.

 

EN10025-5 S355J2WP Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel,Boiler,Storage Tanks and Heat Exchanger in Oil,Gas Project.

 

Keywords:

S355J2WP, S355J2WP weathering steel, S355J2WP plate, weathering steel plate,1.8965 steel, corten steel plate, EN 10025-5 steel, pre-weathered corten steel,weathering steel for facade, bridge weathering steel, corten steel for landscaping

S355J2WP QUALITY CERTIFICATE

Are You Still Worrying About S355J2WP?

1. For Architectural Façade Contractors

Your Concerns  Our Solutions 
Will the rust color match the design renderings perfectly? ✅  We offer Pre-weathering & Rust Sealing treatment. We control the rust layer formation to match your design vision and lock the color permanently.
Will rust runoff stain the lower marble/glass walls? Our professional sealing technology stabilizes the rust layer effectively. No red rust water will flow or stain other building facades. Eliminate the risk of claims.
Is the flatness good enough to avoid visual defects? Our plates undergo strict flattening inspection. We guarantee high flatness to ensure perfect visual effects under sunlight, meeting high-end decoration standards.
Can you provide ready-to-install parts with precision holes/bends? We provide one-stop processing including laser cutting, drilling and bending with a tolerance of ±1mm. Parts are ready for direct installation.

 

2. For Bridge & Infrastructure Engineers

Your Concerns Our Solutions
Is the -20℃ impact toughness reliable for cold regions? 100% compliance with EN 10025-5. We provide official test reports to ensure reliable performance at -20℃, ensuring structural safety.
Can it really last 50-100 years without painting? Forming a dense protective rust layer, its corrosion resistance is 3-8 times that of ordinary steel. Zero maintenance reduces long-term costs significantly.
Are there any cracks inside the thick plates? We offer UT Ultrasonic Testing according to EN 10160 standard. We ensure zero internal defects, providing a safe and reliable structure for your bridge.
Do you have complete certificates for project inspection? We supply original EN 10204 3.1/3.2 MTC and CE certification. All documents are complete and traceable, making project acceptance smooth and fast.

 

3. For Landscape & Municipal Contractors

Your Concerns Our Solutions 
Can you accept small-batch orders for small landscape projects? We have large stock available. We accept small-batch and cut-to-length orders without minimum order pressure, saving your capital and material waste.
Can you handle complex CAD patterns for sculptures/screens? Professional CNC laser cutting service supports any complex CAD design. We can create unique artistic shapes as you wish.
Can you deliver quickly to meet our tight project schedule? Standard sizes ship within 3-7 hours. Custom processed parts can be delivered within 10 days to support your tight timeline.

 

4. For Vehicle & Container Manufacturers

Your Concerns Our Solutions
Does the chemical composition meet the harsh environment needs? Controlled content of Cu, Cr, Ni ensures superior corrosion resistance. Perfect for vehicles/containers exposed to harsh conditions.
Is the thickness tolerance precise for weight optimization? We offer excellent thickness tolerance control. High flatness ensures smooth operation for your automated welding and bending lines.
Can you ensure stable supply for mass production? We have long-term cooperation with major mills. We guarantee stable supply with competitive pricing to support your mass production.

💡 Why Choose Us?

Full Specifications

📏Thickness 2-100mm, Width 1000-2250mm. All sizes in stock.

One-stop Service

 🛠️Provide cutting, drilling, bending, pre-weathering, rust sealing all in one.

100% Quality Guaranteed

✅Original certificates, third-party testing supported. Reputable and reliable.

 

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