Based in the industrial heart of Hamilton, New Zealand, Blundell Pipes and Tubes has built a reputation for supplying top-tier materials to demanding industries. We take particular pride in our Hastelloy C22 tubing, a product designed for situations where failure is simply not an option. Sourced with care and backed by our local expertise, this tubing represents a commitment to durability and performance, offering a reliable solution for the most challenging environments both here in New Zealand and for our partners across the globe.
The exceptional performance of Hastelloy C22 tubing comes from its carefully balanced composition, primarily nickel with significant additions of chromium and molybdenum. This blend creates a material with outstanding resistance to a wide range of corrosive threats, including powerful oxidizers and harsh chlorides. Mechanically, it is both strong and ductile, able to maintain its integrity under high stress and temperature, which makes it a dependable choice for fabricating systems that must perform reliably under pressure.
| ASTM/ ASME Specification | ASTM B619/ ASME SB 619, ASTM B622 / ASME SB 622 Standard Specification for Seamless & Welded Superheater, Condenser, Hydraulic, Boiler and Heat-Exchanger Tubes |
| Shapes | Hastelloy UNS N06022 Round, Rectangular, Square, Hydraulic, Straight, “U” Shape, Coiled, Honed Tubes, Pan Cake Coils |
| Manufacturing Type | Seamless / ERW / Welded / Fabricated / CDW / CDS / DOM / CEW / 100% X Ray Welded |
| Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXH, SCH XXS, SCH XS |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Standard | SUS, JIS, AISI, ASTM, GB, DIN, EN |
| Delivery Condition | Annealed and Pickled (AP), Polished, Bright Annealed (BA), Cold Drawn, MF |
| Value Added Services |
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| END | Plain End, Beveled End, Treaded Hastelloy Alloy C22 Tube |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Technique | C22 Hastelloy Cold drawn, Cold rolled, Hot rolled, Extrusion Tube |
| Marking |
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| Test Certificate |
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| Alloy NW 6022 Tubing Packaging | Packed in PE Fabric Bundles or ply wooden box wrapped in plastic or Standard seaworthy export packing or as per customers’ request |
| Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 maximum | 12.5 – 14.5 | 0.50 maximum | 0.08 maximum | 2 – 6 | 0.02 maximum | 0.02 maximum | 2.5 maximum | 20 – 22.5 |
| Density | Melting Range | Yield Stress (0.2%Offset) | Tensile Stress | Elongation |
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 45000 , MPa – 310 | Psi – 1,00,000 , MPa – 690 | 45 % |
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 C22 Tubing from Blundell 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.
Blundell Pipes and Tubes, a leading supplier of Hastelloy C22 Tubing in Hamilton, New Zealand, 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 Blundell Pipes and Tubes, we provide custom sizes of Hastelloy C22 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@blundellpipes.co.nz.
Hastelloy C22 Pipes find their place in various industries that demand superior corrosion resistance and strength. They are widely used in chemical and petrochemical plants for handling strong oxidizers, acids, and other aggressive chemicals. In the oil and gas sector, they serve in pipelines, heat exchangers, and process equipment that come into contact with corrosive media. Power generation industries utilize them in boilers, condensers, and high-temperature systems, while the marine sector employs them for seawater handling and offshore structures. Their exceptional reliability and durability make them a go-to choice for those in need of robust piping solutions.
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