Chetak Steel has built a solid reputation as a leading manufacturer and supplier of SA 516 Grade 70 sheets and plates in Hyderabad. They provide top-notch pressure vessel steel to various industries throughout India. Known for their commitment to quality, Chetak Steel ensures that their materials meet ASTM standards, which guarantees reliability, safety, and consistent performance. With robust sourcing capabilities, state-of-the-art processing facilities, and rigorous quality control measures, they play a vital role in supporting critical applications in sectors like power, oil and gas, petrochemicals, and other process industries. Their dedication to timely deliveries, competitive pricing, and customer satisfaction has made Chetak Steel a trusted partner for SA 516 Grade 70 sheets and plates.
SA 516 Grade 70 is a carbon steel pressure vessel grade characterized by a chemical composition that mainly includes carbon, manganese, silicon, phosphorus, and sulfur, all within controlled limits. This material is engineered for enhanced notch toughness and exceptional weldability. It boasts a minimum tensile strength ranging from 485 to 620 MPa and a minimum yield strength of 260 MPa. These mechanical properties ensure high strength, good ductility, and resistance to pressure and temperature fluctuations, making it perfect for moderate to lower temperature pressure vessel applications.
Grade :Â ASME SA 516 GR.65 Boiler and Pressure Vessel Steel Plates
Width :Â 1250mm-3000mm
Thickness : 3 – 200 mm/ dimensions up to 4.000 mm
Length :Â 3000mm-11000mm.
Production :Â Hot-Rolled (HR)
Heat Treatment :Â Rolled/Normalised/N+T/QT
| C | Si | Mn | P | S | Al | Cr | Cu | Ni | Mo | Nb | Ti | V |
| 0.08/0.20 | 0.4 | 0.9/1.5 | 0.03 | 0.03 | 0.02 | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 | 0.03 | 0.02 |
| Tensile strength (ksi) | Tensile strength (MPa) | Yield strength (ksi) | Yield strength (MPa) | Elongation in 200mm (min)(%) | Elongation in 50mm (min) (%) |
| 65-85 | 450-585 | 35 | 240 | 19 | 23 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The SA 516 Grade 70 sheets and plates find extensive use in the fabrication of pressure vessels, boilers, heat exchangers, and storage tanks. They are commonly utilized in oil and gas refineries, petrochemical plants, power generation facilities, and chemical processing industries. This material performs admirably under pressure and at elevated temperatures, making it ideal for critical equipment designed to store and transport fluids and gases. Its outstanding weldability and formability also make it a great choice for fabrication and heavy engineering projects that demand durability and safety.
Chetak 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 Hyderabad, India.
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