Chetan Steel stands out as a reliable manufacturer and supplier of top-notch pressure vessel steel and plates, proudly based in Delhi, India. With a keen emphasis on precision engineering and dependable materials, the company serves industries that require outstanding strength, safety, and durability. Chetan Steel provides pressure vessel plates that meet both national and international standards, guaranteeing consistent performance even under high pressure and temperature. Thanks to advanced manufacturing techniques, rigorous quality control, and prompt delivery, Chetan Steel has built a strong reputation for delivering trustworthy steel solutions for critical industrial needs.
Pressure vessel steel and plates are generally made up of carbon, manganese, silicon, and carefully controlled amounts of alloying elements like chromium, molybdenum, and nickel. This well-balanced composition boosts strength, toughness, and crack resistance. Mechanically, these steels deliver high tensile strength, solid yield strength, excellent notch toughness, and outstanding weldability. They maintain their structural integrity even under high pressure and elevated temperatures, while also resisting stress corrosion and fatigue, making them ideal for long-term, heavy-duty applications.
| 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.
Pressure vessel steel and plates find extensive use in industries where the safe containment of fluids and gases under pressure is paramount. You’ll commonly see them in boilers, heat exchangers, storage tanks, reactors, and pressure vessels utilized in oil and gas, petrochemical, chemical processing, power generation, and fertilizer plants. These plates are also essential for LPG cylinders, industrial gas storage systems, and thermal equipment. Their ability to endure high pressure, temperature changes, and corrosive environments makes pressure vessel steel crucial for ensuring operational safety and efficiency.
Chetan 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 Delhi, India.
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