Sayed Steel, a trusted name in Safat, Kuwait, stands as your dedicated partner for high-integrity materials. We specialize in supplying premium pressure vessel steel sheets and plates, engineered to meet the most demanding industrial standards. Our commitment is to provide not just metal, but reliability and safety, backed by expert local knowledge. We understand that the foundation of any critical infrastructure project depends on the quality of its core components, and that is a responsibility we take very seriously for our clients across the region.
The exceptional performance of these steels comes from their specific composition and mechanical properties. They are carefully alloyed with elements like carbon, manganese, and silicon to achieve a fine-grained microstructure, which is key to their strength and toughness. This results in excellent yield and tensile strength, allowing them to withstand immense internal pressures without deforming. Crucially, they also possess high impact resistance, especially at varying temperatures, ensuring they remain durable and reliable under challenging operational conditions.
| Grade | Pressure Vessel Plates |
| Length | Up to 18,000 mm |
| Thickness | From 3 mm to 250 mm |
| Width | to 4,500 mm |
| Production | Hot-Rolled (HR) |
| Heat Treatment | Normalised/ Rolled /QT/N+T |
| Composition | Percentage % | Composition | Percentage % |
|---|---|---|---|
| Ni | 0.6 | Si | 0.3 |
| Cu | 0.10/ 0.22 | C | 0.3 |
| Ti | 0.03 | S | 0.03 |
| Nb | 0.03 | P | 0.01 |
| Mo | 1/ 1.7 | Mn | 0.08 |
| V | 0.02 | Al | 0.02 |
| 0.3 | Cr |
| A516 | GRADE 65 | GRADE 60 | GRADE 70 | GRADE 55 |
| YIELD (KSI) | 35 | 32 | 38 | 30 |
| TENSILE (KSI) | 65-85 | 60-80 | 70-90 | 55-75 |
| ELONGATION (200 MM) | 19 | 21 | 17 | 23 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Because of their robust nature, these sheets and plates are essential for fabricating containers that hold gases or liquids at significantly high pressures. You will find them at the heart of boilers in power generation plants, storage tanks in oil refineries and chemical processing facilities, and reactors in the petrochemical industry. They are also critical for manufacturing heat exchangers, distillation columns, and other specialized equipment where failure is not an option, making them a cornerstone of modern industrial and energy sectors.
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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