Key Features & Benefits
Superior Weather Resistance
Develops a dense, adherent rust patina that slows further corrosion, making it ideal for bridges, facades, and exposed structures.
High Strength & Structural Integrity
Yield strength ≥ 355 MPa, providing excellent load-bearing capacity for construction and engineering applications.
Good weldability and formability, allowing flexibility in fabrication.
Low Maintenance & Cost-Efficient
Eliminates the need for painting or galvanization, reducing lifecycle costs.
Long service life even in industrial, marine, and urban environments.
Sustainable & Eco-Friendly
Reduces the use of protective coatings, lowering environmental impact.
Fully recyclable, supporting green construction practices.
Technical Specifications
| Property | Value |
|---|---|
| Standard | EN 10025-5 |
| Grade | S355K2W |
| Yield Strength (ReH) | ≥ 355 MPa |
| Tensile Strength (Rm) | 470–630 MPa |
| Elongation (A₅) | ≥ 20% |
| Impact Toughness (KV, -20°C) | ≥ 27 J |
| Corrosion Resistance | Improved vs. standard carbon steel |
Typical Applications
Bridges & Highway Structures (girders, guardrails)
Architectural Cladding & Facades (modern & industrial designs)
Outdoor Sculptures & Landscaping (rustic aesthetic appeal)
Industrial & Marine Structures (minimal maintenance required)
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