High-Strength S355J2W Corten Steel Plate

High-Strength S355J2W Corten Steel Plate complies with all national and international standards. Steel plates are indispensable products in industrial applications, with various alloy steel plates currently used across numerous sectors.

However, S355J2W weathering steel plates have become one of the most popular choices in domestic and international markets due to their stable performance and broad applicability.

They are typically offered in thicknesses ranging from 8–120mm, widths of 1500–3000mm, and lengths of 6000–12000mm, capable of meeting diverse engineering requirements.

S355J2W Corten Steel Sheets exhibit outstanding performance due to their alloying elements, maintaining stability across diverse temperatures and climatic conditions.

Improper alloy composition may cause material failure in harsh environments, whereas S355J2W's alloying elements-such as copper (approx. 0.25–0.55%), chromium (approx. 0.40–0.80%), and approximately 0.65% nickel) ensures outstanding corrosion resistance and mechanical properties.

It typically features a yield strength ≥355 MPa, tensile strength ranging from 470–630 MPa, and elongation maintained at ≥20%, making it highly suitable for structural engineering applications.

This material belongs to the category of structural weathering steels, capable of gradually forming a dense protective rust layer (weathering layer) when exposed to the environment, thereby reducing subsequent maintenance and coating costs.

Simultaneously, it exhibits outstanding resistance to corrosion, pitting, and crevice corrosion, while also demonstrating reliable performance against oxidation, chloride stress, and stress corrosion cracking.

Leveraging its higher yield strength and mechanical properties, S355J2W Weather Resistant Steel Plates find extensive application in industries such as oil and gas, petrochemicals, fertilizers, power generation, nuclear energy, and papermaking.

In sectors like bridges, containers, railway vehicles, and building facades, S355J2W High-Strength Low-alloy Structural Plate is the material of choice for engineers due to its weather resistance and cost-effectiveness.

Grade: S355J2W Corten Steel Plates

Standard : ASTM A588, A242 / ASME SA588, SA242

Width: 750mm to 1500mm,

Length: 2500mm to 12000mm

Thickness: 3MM to 50mm

Type: Corten Steel / High-Strength Low-alloy Structural Steel

Process: Hot-Rolled (HR)

S355J2W Corrosion Resistant Steel Plates not only offer outstanding weather resistance but also demonstrate exceptional impact strength. Test results indicate it achieves ≥27J impact energy at -20°C, ensuring the material's toughness and safety in low-temperature environments.

Even when used in winter or cold regions, it effectively prevents brittle fracture caused by low temperatures. This performance makes it particularly suitable for bridges, towers, heavy machinery, and other structural engineering projects subjected to significant loads.

With its excellent impact resistance and low-temperature properties, S355J2W steel plate significantly extends service life and offers clear advantages in reducing maintenance costs.

As a professional S355J2W weathering steel plate supplier, we promise we can offer you a qualified S355J2W weathering steel plate. Any need in S355J2W weathering steel plate price or S355J2W weathering steel plate technical conditions, please contact us freely.

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