Yousef Steel is a renowned Saudi Arabia-based manufacturer and supplier of top-grade steel products in Riyadh, Saudi Arabia. We specialize in SA 285 Grade A Sheets and Plates and are providing strong and long-lasting carbon steel solutions for pressure vessels, boilers, and industrial purposes. Our products are recognized for their good weldability, strength, and resistance to corrosion, which makes them suitable for a range of engineering requirements. With a focus on precision manufacturing and customer satisfaction, Yousef Steel guarantees high-quality materials that exceed industry standards. We serve various industries, providing better steel solutions with efficiency and expertise.
The composition of SA 285 Grade A Sheets and Plates includes carbon, manganese, phosphorus, sulfur, and silicon, which together create a stable structure and impressive mechanical strength. They feature a moderate tensile strength ranging from 380 to 515 MPa, along with good ductility and dependable toughness. These plates are also known for their excellent weldability and machinability, making it easy to fabricate them into pressure-containing equipment. The careful balance of chemical composition and mechanical properties ensures that SA 285 Grade A Sheets and Plates deliver reliable performance in low- to moderate-pressure applications.
Grade : Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile Strength – A285 GR.A
Width : 1500mm-3000mm
Thickness : 3mm-600mm
Length : 3000mm-11000mm
Production : Hot-Rolled (HR)
Heat Treatment : Rolled / Normalised/N+T/QT
| Element | C % Max | Mn % Max | P % Max | S % Max |
| Gr C | 0.17 | 0.98 | Max 0.035 | Max 0.035 |
| Mechanical Property SA285 Grade A | Tensile strength, kis [MPa] | Yield strength, min, kis [MPa] | Elongation in under [50mm], min, % | Elongation in 8inch or under [50mm-200mm], min, % |
| SA285 Gr A | 310-450 | 165 | 30 | 27 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
These sheets and plates are widely utilized in the fabrication of boilers, storage tanks, heat exchangers, and pressure vessels that operate under non-critical pressure conditions. They’re also found in refineries, chemical processing plants, and power plants where durability and safe performance are crucial. With their versatility, ease of fabrication, and cost-effectiveness, SA 285 Grade A Sheets and Plates are a trusted material solution for industries that need moderate-strength steel for pressure applications.
Yousef 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 Riyadh, Saudi Arabia.
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