Nestled in the industrial heart of Safat, Kuwait, Sayed Steel stands as your trusted partner for premier steel solutions. We are proud to supply high-grade ASTM A588 GR.AB Corten Steel sheets and plates, a material chosen for its exceptional strength and distinctive, self-protecting patina. This product is perfectly suited for the demanding conditions of our region, offering unparalleled durability and a significant reduction in long-term maintenance for projects where lasting performance is non-negotiable. Trust us for material that is as resilient as it is practical.
The chemical composition of A588 GR.AB is carefully balanced with elements like phosphorus and silicon, which work in harmony to develop its protective layer. Mechanically, this grade is defined by its high yield strength, starting at 50 ksi (345 MPa), and a tensile strength ranging from 70 ksi (483 MPa). It’s this robust combination that allows the steel to endure significant structural stress while the weathering process enhances its resistance to atmospheric corrosion over time.
| Specifications | ASME SA588 / ASTM A588 |
| Grade | Gr A / Gr B Corten Steel Plates |
| Thickness | from 0.8 mm to 50mm |
| Width | from 750mm to 1500mm |
| Length | up to 12,000mm |
| Type | Weathering Steel / Weather Resistant / Corten Steel |
| Process | Hot-Rolled (HR) |
| Applications | concrete industry, metallurgy, fan industry, coal industry, mining machinery, construction machinery, etc. |
| Grade | C % | Si % | Mn % | P % | S % | Cr % | V % | Ni % | Cu % |
| Grade A | 0.19 | 0.30-0.65 | 0.80-1.25 | 0.04 | 0.05 | 0.40-0.65 | 0.02-0.10 | 0.40 | 0.25-0.5 |
| Grade B | ≤0.20 | 0.15-0.50 | 0.75-1.35 | 0.040 | 0.050 | 0.40-0.70 | 0.01-0.10 | ≤0.50 | ≤0.50 |
| Grade | Thickness | Yield Strength ReH[N/mm2]transv.min | TensileStrength Rm[N/mm2]transv |
| ASTM A588 | 0mm-100mm | 340 MPa | 480 MPa |
| 102mm-127mm | 320 MPa | 460 MPa | |
| 127mm-203mm | 290 MPa | 430 MPa |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| THICKNESS | WIDTH | LENGTH | |
| A588 Steel | 3/16″ – 8″ | 48″ – 120″ | Up to 480″ |
| Width | Length | (lbs/ft) Weight |
| 48.00″ | 120.00″ | 15.0315 |
| 60.00″ | 120.00″ | 10.0210 |
| 48.00″ | 120.00″ | 20.0420 |
| 48.00″ | 120.00″ | 10.0210 |
The unique appeal of this steel lies in its practical uses, particularly in architectural facades, bridges, and large-scale structural frameworks where its evolving, rustic appearance is a desired feature. Its high strength-to-weight ratio means less material is needed for support, making it an economically sound choice. From striking building exteriors and sturdy transmission towers to durable outdoor sculptures and heavy-duty containers, this material delivers both aesthetic charm and long-lasting structural integrity with minimal upkeep, proving its worth in challenging environments.
Sayed Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Safat, Kuwait.
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