From its headquarters in Safat, Sayed Steel proudly stands as your trusted manufacturer and supplier, bringing the distinct character and exceptional durability of ASTM A606 Type 4 Corten steel to the heart of Kuwait. This material is celebrated for developing a stable, protective rust-like appearance when exposed to the elements, which not only eliminates the need for painting but actually strengthens over time, making it a uniquely elegant and practical choice for demanding architectural and structural applications in our regional climate.
The strength of this steel lies in its specific composition, which includes added elements like copper, chromium, and silicon. These alloys work in concert to foster the formation of a tight, adherent rust patina that acts as a barrier against further corrosion. Mechanically, it offers high yield strength and excellent toughness, living up to the rigorous standards set by the ASTM A606 Type 4 specification, ensuring it can handle significant structural loads while its protective layer matures gracefully.
Grade : ASTM A606 Type 4 Corten Steel Plates
Standard : ASTM A606 / ASME SA606
Width : 48″ – 96″
Length : UP TO 480″
Thickness : 3/16″ – 3/4″
Type : Corten Steel / High-Strength Low-alloy Structural Steel
Process : Hot-Rolled (HR)
| Grade ASTM A606 TYPE 4 | C | Mn | Ph |
| 0.22-0.26 | 1.25-1.3 | 0.04-0.06 |
| Grade | Tensile Strength ksi | Yield2% Offset ksi |
| ASTM A606 TYPE 4 | 50 | 70 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The uses for this remarkable material are as practical as they are visually striking. It is a favorite for building exteriors, modern sculptural pieces, and iconic bridges, where its evolving, earthy finish becomes a living part of the design. Beyond aesthetics, it is extensively used for unpainted shipping containers, industrial hoppers, and outdoor retaining walls, applications where its low-maintenance, long-lasting nature provides significant economic and functional advantages, especially in coastal or industrial 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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