- sales@davidpipes.com
- Canberra, Australia
David Pipes and Tubes is a top-notch manufacturer and supplier located in Canberra, Australia, with a focus on high-quality Inconel 718 Tubing. This tubing is celebrated for its remarkable high-temperature strength, impressive corrosion resistance, and long-lasting durability. Made from a nickel-chromium alloy, it meets international standards, ensuring it performs reliably in aerospace, power generation, and various industrial applications. At David Pipes and Tubes, the emphasis is on precision engineering and rigorous quality control, which means they deliver products that offer long-term serviceability, mechanical reliability, and outstanding performance. Their Inconel 718 Tubing is perfect for high-stress, high-temperature systems, providing strong and trustworthy solutions for critical engineering and industrial needs.
Inconel 718 Tubing is mainly made up of nickel (50–55%), chromium (17–21%), iron (≤19%), along with niobium, molybdenum, titanium, and aluminum. This unique blend gives it a tensile strength of about 1,240–1,380 MPa, a yield strength of around 1,035 MPa, and excellent ductility, toughness, and creep resistance at elevated temperatures. The tubing also boasts superior corrosion and oxidation resistance in extreme conditions, along with great weldability and formability, making it a go-to choice for high-performance aerospace, industrial, and chemical applications that demand durability and mechanical stability.
Specifications ASTM B983, B670 / ASME SB983, SB670
Dimensions ASTM, ASME and API
Size Range 15″NB – 150″NB
Outer Diameter 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.
Schedule SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length Single Random, Double Random & Cut Length
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tube
Grade 718 UNS (N07718), DIN (2.4668)
| C | Mn | P | S | Si | Cr | Ni | Mo | Cb | Ta | Ti | Al | Co | B | Cu |
| 0.08 | 0.35 | 0.015 | 0.015 | 0.35 | 17-21 | 50-55 | 2.8-3.30 | 4.75-5.50 | 0.05 | 0.65-1.15 | 0.20-0.80 | 1.00 | 0.006 | 0.30 |
| Ultimate Tensile Strength, psi | .2% Yield Strength psi | Elongation % | Hardness Rockwell B |
| 135,000 | 70,000 | 45 | 100 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose Inconel 718 Tubing from David Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
David Pipes and Tubes, a top supplier of Inconel 718 Tubing in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At David Pipes and Tubes, we specialize in providing custom-sized Inconel 718 Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@davidpipes.com.
David Pipes and Tubes’ Inconel 718 Tubing finds its place in various sectors, including aerospace, power generation, petrochemical, and chemical processing industries. Its high-temperature strength, corrosion resistance, and durability make it an ideal fit for gas turbines, jet engines, nuclear reactors, heat exchangers, and high-pressure piping systems. Moreover, it’s also used in marine, industrial, and high-performance engineering applications where long-term reliability, thermal stability, and safety are crucial. With excellent fabrication properties, low maintenance needs, and a long service life, Inconel 718 Tubing stands out as a versatile and dependable choice.
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