David Pipes and Tubes, located in Canberra, Australia, is a reliable manufacturer and supplier of Hastelloy Boiler Tubing. They provide top-notch nickel-molybdenum-chromium alloy tubes that are designed for outstanding corrosion resistance, high-temperature performance, and impressive mechanical strength. Crafted with precision, these tubes boast smooth internal surfaces, consistent wall thickness, and remarkable dimensional accuracy. Hastelloy Boiler Tubing from David Pipes and Tubes is perfect for high-pressure and high-temperature boiler systems found in industries like chemical processing, power generation, petrochemical, and marine, where durability, reliability, and a long service life are crucial.
The primary components of Hastelloy Boiler Tubing include nickel (57–72%), molybdenum (16–22%), and chromium (6–10%), along with small amounts of iron, cobalt, and tungsten depending on the specific grade. This unique composition offers exceptional resistance to oxidation, scaling, pitting, and stress-corrosion cracking, even in harsh chemical and high-temperature steam environments. The tubing showcases a tensile strength ranging from 550 to 900 MPa, along with excellent ductility and superior creep and thermal stability, ensuring reliable performance under extreme pressure and temperature conditions.
| Boiler Tube Standard | ASTM B622, B626 / ASME SB622, SA626 |
| Seamless Boiler Tube Sizes | 1 / 2″ NB – 16″ NB |
| Welded Boiler Tube Sizes | 1 / 2″ NB – 24″ NB |
| Boiler Tube Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Boiler Tubes available Ex-stock |
| Boiler Tube Manufacturing Process | Seamless / Welded / ERW |
| Hastelloy Boiler Tube Schedule | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Boiler Tube Length | Single Random, Double Random, Standard & Cut length |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Hastelloy Boiler Tubes, Finish as per customer Requirements |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Alloy C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
By choosing Hastelloy Boiler Tubing from David Pipes and Tubes, you are assured of superior quality and durability. These tubes provide outstanding corrosion resistance and strength, making them ideal for a wide range of industrial applications. Our dedication to excellent service and dependable delivery ensures customer satisfaction every time. With our expertise in stainless steel products, we deliver top-tier solutions customized to meet your specific requirements.
David Pipes and Tubes, a leading supplier of Hastelloy Boiler Tubing in Canberra, Australia, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At David Pipes and Tubes, we provide custom sizes of Hastelloy Boiler Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@brydonpipesandtubes.co.uk.
Hastelloy Boiler Tubing is commonly utilized in boilers, superheaters, heat exchangers, and steam generators. Its blend of high-temperature strength, corrosion resistance, and long-lasting durability makes it a go-to choice for thermal power plants, chemical processing facilities, and refineries, guaranteeing efficient, safe, and maintenance-free operation in demanding industrial settings.
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