Liam Steel, based in Manila, Philippines, stands out as a top manufacturer and supplier of high-quality Carbon Steel A334 GR 11 Tubing. They provide reliable, high-performance solutions tailored for industrial, mechanical, and structural applications. Crafted to meet international standards, A334 GR 11 Tubing boasts impressive strength, toughness, and corrosion resistance, ensuring it performs dependably even in the toughest conditions. With a strong focus on precision manufacturing, rigorous quality control, and consistent product excellence, Liam Steel’s A334 GR 11 Tubing is perfect for projects in power plants, oil and gas, chemical industries, and machinery fabrication—where durable, high-strength carbon steel tubing is crucial for long-lasting reliability.
This Carbon Steel A334 GR 11 Tubing is made up of carbon (0.08–0.15%), manganese (0.30–0.60%), phosphorus (≤0.025%), sulfur (≤0.025%), and chromium (0.50–1.00%). It showcases remarkable mechanical properties, including a tensile strength ranging from 415 to 550 MPa, yield strength between 205 and 345 MPa, and good elongation. Renowned for its resistance to high temperatures, toughness, and weldability, A334 GR 11 Tubing is well-suited for high-pressure and high-temperature applications across various industrial settings.
| Element | A/SA 334 Gr A11 |
| 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 leading manufacturer and supplier of Carbon Steel A334 GR 11 Tubing in Manila, Philippines. We offer premium-quality steel materials and an extensive range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our vast inventory features Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Committed to fast delivery and exceptional customer service, we ensure that all our products are crafted from the highest-quality raw materials, delivering outstanding strength, durability, and performance for demanding industrial applications. Contact us today for your Carbon Steel A334 GR 11 Tubing needs!
| 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 |
You’ll find Carbon Steel A334 GR 11 Tubing widely utilized in power generation, petrochemical, and oil and gas sectors. It’s particularly ideal for heat exchangers, boilers, high-pressure piping, and mechanical fabrication that demands superior strength, toughness, and thermal resistance. The combination of precise dimensional accuracy, outstanding mechanical performance, and adherence to international standards makes A334 GR 11 Tubing the go-to choice for engineers, fabricators, and industrial developers in search of reliable and durable carbon steel tubing for critical high-temperature and high-pressure applications.
Liam 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 Manila, Philippines.
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