Luke Steel, a top producer and supplier of Carbon Steel A334 Grade 6 Tubing with headquarters in Houston, Houstan, offers high-quality cold-drawn seamless tubes for low-temperature service applications. Luke Steel, which is renowned for its meticulous engineering and adherence to ASTM A334 standards, offers tubing that performs exceptionally well in extremely cold temperatures in terms of toughness and dependability. In the power generation, cryogenic processing, and oil and gas sectors, their Grade 6 tubing is highly regarded. Luke Steel is now a trusted partner for customers looking for long-lasting and reasonably priced tubing solutions because of its reputation for prompt delivery, technical assistance, and unwavering quality.
Carbon (0.30% max), manganese (0.29–1.06%), phosphorus (0.025% max), and sulphur (0.025% max) make up Carbon Steel A334 GR 6 Tubing. It has outstanding notch toughness and is especially made for low-temperature applications. The tubing has a minimum yield strength of 35,000 psi and a minimum tensile strength of 60,000 psi. Even at -50°F (-45°C), it retains a high level of impact resistance. A334 GR 6 is perfect for pressure and structural applications in extremely cold environments because it is cold-drawn and normalised to improve its mechanical qualities, surface finish, and dimensional accuracy.
| Element | A/SA 334 Gr A6 |
| 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.
Jaxon Steel is a trusted manufacturer and supplier of high-quality Carbon Steel A334 GR 6 Tubing in Houstan, USA. We provide premium steel materials and a comprehensive range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our vast inventory includes Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Committed to fast delivery and exceptional customer service, we source only the highest-grade raw materials to ensure superior strength and durability for demanding industrial applications. Reach out to us today for all your Carbon Steel A334 GR 6 Tubing requirements!
| 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 |
Carbon Steel A334 GR 6 Tubing finds widespread use in cryogenic and low-temperature applications, especially in the petrochemical, power generation, and oil and gas industries. It is perfect for boilers, condensers, heat exchangers, and pressure vessels that work in extremely cold temperatures. The tubing is appropriate for offshore structures, LNG plants, and gas processing facilities due to its high impact resistance and steady mechanical strength. A334 GR 6 tubing is also utilised in structural frameworks, refrigeration systems, and transmission pipelines that need to function dependably at low temperatures. Its exceptional cold-forming and weldability further increase its adaptability in harsh settings.
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 Houstan, USA.
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