Luke Steel is a leading supplier and manufacturer of high-performance Pressure Vessel Steel Plates and Sheets with its headquarters in Houston, USA. Having a robust base in the USA and United Arab Emirates, we are geared to provide top–quality steel products that suit the rigorous needs of high-temperature and high-pressure conditions. We supply products that conform to international specifications like ASTM, ASME, and EN, and this ensures conformity of the quality and reliability of our products. Recommended by industries across the globe, such as petrochemical, oil and gas, and power generation, Luke Steel is dedicated to supplying materials that offer superior strength, safety, and performance with timely delivery and unparalleled service.
Luke Steel Pressure Vessel Steel Plates and Sheets are designed with a controlled chemical composition, such as carbon, manganese, phosphorus, sulphur, and silicon, with optional elements such as chromium, molybdenum, and nickel for improving corrosion and heat resistance. These plates have minimum yield strength of 240–355 MPa and tensile strength from 415–620 MPa. They are formulated for superior notch toughness and weldability and are heat-treated or normalised based on grade. Their low carbon levels provide ultimate structural integrity and sustained durability in high-temperature and high-stress operations in key industrial sectors.
| 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.
Luke Steel Pressure Vessel Steel Plates and Sheets are required to manufacture boilers, pressure vessels, storage tanks, heat exchangers, and reactors for hostile applications. Engineered for industries like power generation, chemical processing, pharmaceuticals, food processing, and oil and gas refining, these plates offer unequalled safety and performance where failure is unacceptable. Their resistance to high pressure, temperature, and corrosive conditions qualifies them for use in nuclear facilities, offshore platforms, and pipeline systems. Luke Steel products guarantee structural integrity, durability, and adherence to the strictest safety standards in a variety of challenging industrial applications.
Luke 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 USA, USA.
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