Corten Steel S355K2G1W Plates Supplier

Premium Corten Steel S355K2G1W Plates for Structural & Outdoor Applications

We are a trusted Corten Steel S355K2G1W Plates Supplier offering premium-quality weathering steel plates for industrial and structural applications worldwide. Our plates are manufactured according to the S355K2G1W EN 10155 Standard Plate and comply with S355K2G1W EN 10025-5 Weathering Steel specifications, ensuring outstanding strength and long-term atmospheric corrosion resistance.

Unlike conventional carbon steel, EN 10155 S355K2G1W Steel Plate develops a stable protective oxide layer when exposed to outdoor environments. This natural weathered finish significantly reduces maintenance costs while increasing the lifespan of structures exposed to changing weather conditions.

Whether you require plates for bridges, industrial buildings, transportation equipment, architectural projects, or heavy engineering, we supply products in multiple thicknesses, dimensions, and custom-cut sizes to meet project requirements.

What is S355K2G1W Weathering Steel?

S355K2G1W is a low-alloy high-strength structural steel specially developed for atmospheric corrosion resistance. It contains carefully controlled additions of copper, chromium, nickel, and phosphorus that help create a dense oxide layer on the surface.

Compared to ordinary structural steel, S355K2G1W EN 10025-5 Weathering Steel offers:

• Excellent atmospheric corrosion resistance
• High mechanical strength
• Outstanding weldability
• Good impact toughness
• Longer service life
• Reduced maintenance costs
• Attractive weathered appearance

These characteristics make EN 10155 S355K2G1W Steel Plate one of the preferred materials for exposed steel structures.

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