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Technical Specifications for S355K2W Weathering Steel Plate

S355K2W is a high-strength, weather-resistant structural steel specified in the European standard EN 10025-5, with the steel grade designation 1.8967. This steel grade combines a yield strength of approximately 355 MPa with good low-temperature impact toughness and weather resistance, and is commonly used in bridges, building steel structures, towers, and structural components subject to long-term exposure to the atmosphere.