Chetak Steel is a leading manufacture and supply house based in Hyderabad, India, and we are engaged in selling high-quality steel products to various industrial applications. To ensure the highest quality and customer satisfaction, we are providing a vast range of steel solutions, like Carbon Steel A334 GR 8 Tubing. Our A334 GR 8 Tubing is world-famous for its higher strength, high temperature resistance, and durability properties, which make it suitable for applications in heat exchangers, pressure vessels, and boilers. We at Chetak Steel maintain high standards of product compliance with the industry’s stringent requirements for efficient and reliable performance.
Chetak Steel stands out as a top manufacturer and supplier in Hyderabad, specializing in high-quality Carbon Steel A334 GR 8 Tubing designed for low-temperature service applications. The company adheres to rigorous ASTM standards and quality control measures to guarantee precision, durability, and reliable performance. With state-of-the-art production facilities and a skilled technical team, Chetak Steel provides tubing solutions that meet the tough demands of the energy, petrochemical, and industrial sectors. Their dedication to reliability, prompt delivery, and customer satisfaction has made them a trusted name in the carbon and alloy steel tubing industry.
| Element | A/SA 334 Gr A8 |
| C | 0.30 max |
| Mn | 0.40-1.06 |
| P | 0.025 max |
| S | 0.025 max |
| Element | A/SA 334 |
| Tensile Strength, (MPa) | 380 min |
| Yield Strength, (MPa) | 205 min |
| Elongation min. % | 35 |
| Hardness, HB | 163 max |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Carbon Steel A334 GR 8 Tubing is a nickel-alloy steel grade crafted to offer outstanding toughness and strength in low-temperature environments. Its carefully controlled chemical makeup includes carbon, manganese, silicon, and nickel, with just the right amounts of phosphorus and sulfur to ensure weldability and structural integrity. On the mechanical side, this tubing boasts impressive tensile and yield strength, high impact resistance, and sufficient elongation. These characteristics enable it to endure pressure, thermal stress, and cryogenic conditions while ensuring dependable long-term performance.
| Outside | Nominal | Wall | Inside | Weight |
| Diameter | Pipe Diameter | Thickness | Diameter | Lbs |
| Inches | Inches | Inches | Inches | Per Foot |
| 1.660 | 1-1/4 | .140 | 1.380 | 2.273 |
| 1.315 | 1 | .133 | 1.049 | 1.679 |
| 1.900 | 1-1/2 | .145 | 1.610 | 2.718 |
| 2.875 | 2-1/2 | .203 | 2.469 | 5.793 |
| 2.375 | 2 | .154 | 2.067 | 3.653 |
| 6.625 | 6 | .28 | 6.056 | 18.97 |
| 3.50 | 3 | .216 | 3.068 | 7.576 |
| 4.50 | 4 | .237 | 4.026 | 10.79 |
| 4 | 3-1/2 | .226 | 3.548 | 9.109 |
| 5.563 | 5 | .258 | 5.047 | 14.62 |
| 8.625 | 8 | .322 | 7.981 | 28.55 |
This tubing is widely utilized in scenarios that demand reliable performance under low temperatures and pressure. It’s commonly found in cryogenic piping systems, gas processing plants, and liquefied natural gas (LNG) facilities. Additionally, it’s well-suited for heat exchangers, storage systems, and pipelines in the petrochemical and power generation sectors. Its resistance to brittle fracture and ability to maintain mechanical strength even at lower temperatures make it perfect for industrial refrigeration systems and critical low-temperature service environments.
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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