Travis Steel, a well-respected manufacturer and supplier located in Canberra, Australia, specializes in top-notch Low Temperature Carbon Steel A333 Gr 3 Pipes, crafted for outstanding performance in cryogenic and sub-zero temperature settings. These pipes are produced with meticulous engineering and rigorous quality checks to guarantee durability, strength, and impact resistance even in the harshest conditions. Travis Steel offers a wide selection of A333 Gr 3 pipes that comply with international standards, ensuring excellent dimensional accuracy and weldability. Renowned for their reliability and customer-centric approach, the company caters to various industries that need trustworthy low-temperature piping solutions for critical applications.
The Low Temperature Carbon Steel A333 Gr 3 Pipes are primarily made up of carbon, manganese, phosphorus, sulfur, and silicon, striking a perfect balance between strength and ductility. These pipes showcase remarkable impact toughness, high tensile and yield strength, and exceptional resistance to brittle fracture at temperatures as low as -45°C. They also boast good weldability and formability, preserving their structural integrity in low-temperature conditions. Thanks to their refined chemical makeup and robust mechanical properties, A333 Gr 3 pipes are perfect for high-pressure, cryogenic, and demanding industrial applications.
Specification : ASTM A333 / ASME SA333
Grade : Grade 3
Size Range : 1/2″ NB to 36″ NB
Outer Dimensions : 19.05mm – 114.3mm
Wall Thickness : 2.0mm – 14 mm
Length : max 16000mm, Single Random, Double Random & Cut Length or As per customer’s requirement
Type : Seamless / ERW / Welded
Schedules : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form : Round Pipes, Square Pipes, Rectangular Pipe
| Grades | C, max | Mn | P, max | S, max | Si |
| Gr.3 | 0.19 | 0.31–0.64 | 0.025 | 0.18–0.37 | 3.18–3.82 |
| Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) |
| Grade.3 | ≥450 | ≥240 | 30% |
| Wall Thickness | Grade 1 | Grade 3 | Grade 6 | ||||
| in. | mm | Longitudinal | Transverse | Longitudinal | Transverse | Longitudinal | Transverse |
| 5/16 (0.312) | 8 | 35 | 25 | 30 | 20 | 30 | 16 |
| 9/32 (.281) | 7.2 | 33 | 24 | 28 | 19 | 28 | 15 |
| 1/4 (.250) | 6.4 | 32 | 23 | 27 | 18 | 27 | 15 |
| 7/32 (.219) | 5.6 | 30 | 26 | 26 | |||
| 3/16 (.188) | 4.8 | 28 | 24 | 24 | |||
| 5/32 (.156) | 4 | 26 | 22 | 22 | |||
| 1/8 (.125) | 3.2 | 25 | 21 | 21 | |||
| 3/32 (.094) | 2.4 | 23 | 20 | 20 | |||
| 1/16 (.063) | 1.6 | 21 | 18 | 18 | |||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Travis Steel is a leading supplier of high-quality Low Temperature Carbon Steel A333 Gr 3 Pipe products in Canberra, Australia. We focus on steel solutions and offer a variety of products. This includes Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our products are Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. We are known for our good delivery and excellent customer care. We aim to provide strong and durable steel materials for many industrial uses. We work hard to meet high standards, making us a trusted partner for your steel needs.
These pipes are widely utilized in industries that depend on reliable performance in sub-zero operating conditions. They play a crucial role in cryogenic services at LNG plants, gas processing facilities, petrochemical refineries, and offshore oil platforms. Additionally, they find applications in power generation, refrigeration, and shipbuilding, transporting low-temperature fluids like natural gas, propane, and ammonia. With their impressive toughness, corrosion resistance, and long-lasting durability, A333 Gr 3 pipes ensure safe and efficient operation in pipelines, process systems, and structural applications across various low-temperature environments.
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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