Travis Steel, located in Canberra, Australia, is a reputable manufacturer and supplier of top-notch Carbon Steel A333 GR 7 Tubing, specifically crafted for tough low-temperature and industrial applications. The company is recognized for its precision, durability, and unwavering commitment to international standards, ensuring that their products deliver consistent performance and long-lasting reliability. With state-of-the-art manufacturing facilities and stringent quality control measures, Travis Steel produces tubing that is not only dimensionally accurate but also structurally sound and finished to exact specifications. A333 GR 7 Tubing is highly regarded for its toughness, strength, and ability to withstand low-temperature impacts, making it perfect for pipelines, pressure vessels, and industrial piping systems.
Typically, Carbon Steel A333 GR 7 Tubing has a maximum carbon content of 0.30%, along with 0.95% manganese and trace amounts of silicon, sulfur, and phosphorus. This specific composition results in moderate tensile strength, outstanding ductility, and exceptional toughness in cold conditions, ensuring reliable performance in cryogenic and chilly environments. The tubing maintains consistent mechanical properties, impact resistance, and dimensional stability. Through controlled manufacturing and heat treatment processes, its durability, corrosion resistance, and low-temperature performance are enhanced, making A333 GR 7 Tubing ideal for critical industrial, mechanical, and structural applications.
| Element | A/SA 333 Gr 7 |
| 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 A333 GR 7 Tubing in Canberra, Australia. We provide high-quality steel materials and a comprehensive range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our extensive inventory includes Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a commitment to fast delivery and exceptional customer service, we ensure that all our products are made from the finest raw materials, offering superior strength, durability, and performance for demanding industrial applications. Contact us today for your Carbon Steel A333 GR 7 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 |
You’ll find Carbon Steel A333 GR 7 Tubing widely used in low-temperature pipelines, pressure vessels, chemical processing plants, and industrial piping systems that demand strength, toughness, and impact resistance. It’s a common choice in the oil and gas sector, petrochemical facilities, and cryogenic applications. Thanks to its excellent mechanical properties, weldability, and performance in low temperatures, this tubing is well-suited for extreme operational and environmental conditions. A333 GR 7 Tubing is also favored in industrial and mechanical projects where long-term service, safety, and structural integrity are paramount, providing reliable and efficient solutions.
Travis 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 Canberra, Australia.
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