Hastelloy C22 Sheets and Platesare corrosion-resistant nickel-chromium-molybdenum-tungsten alloy components valued for their outstanding ability to withstand a broad spectrum of corrosive environments, spanning both oxidizing and reducing conditions. They see extensive use across chemical processing, petrochemical, and waste treatment industries in applications that demand top-tier corrosion resistance, high mechanical strength, and dependability. Hastelloy C22 Sheets and Plates deliver excellent protection against pitting, crevice corrosion, and stress corrosion cracking, which makes them well-suited for critical applications where durability and performance are essential.
| Standard | ASTM B 622, B 619 / ASME SB 622, SB 619 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO C22 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | Co | P | Fe | Mo | Ni | Cr | S | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 2.5 max | 0.02 max | 2 – 6 | 12.5 – 14.5 | Bal | 20 – 22.5 | 0.02 max | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45% |
At Koasteel, we’re proud to be the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically positioned in the New Zealand, we maintain an extensive stock of more than 25,000 tons of top-grade materials on hand and ready to ship.
Reach out to us for a fast quote tailored to your requirement.
We supply these Hastelloy C22 Sheets and Plates in accordance with DIN, ISO, JIS or ANSI Standard.
Hastelloy C22 Sheets and Plates serve applications as varied as the industries that use them, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
No, Hastelloy C22 Sheets and Plates are rust-free. Thanks to their makeup, which features high amounts of chromium, molybdenum, and tungsten, they offer strong resistance to corrosion, rust included. This alloy delivers superb defense across a range of corrosive settings, which makes Hastelloy C22 a perfect pick for applications where resistance to corrosion is essential.
Yes, Hastelloy C22 Sheets and Plates are suitable for use in high-temperature applications. They retain their mechanical properties and corrosion resistance even at elevated temperatures, which makes them appropriate for environments where temperatures climb as high as 1250°F (677°C). The capacity of this alloy to endure high temperatures, together with its outstanding corrosion resistance, makes Hastelloy C22 a great option for a range of high-temperature applications across industries like chemical processing, aerospace, power generation, and beyond.
Hastelloy C22 Sheets and Plates offer strong protection against corrosion, especially within severe and corrosive settings. That said, it should be recognized that although they resist a broad spectrum of corrosive materials exceptionally well, no substance is entirely free from corrosion in every situation. Careful handling, upkeep, and choosing the right materials for particular environments are essential elements in guaranteeing the durability and corrosion resistance of Hastelloy C22 sheets/plates.
YesHastelloy C22 Sheets and Plates are weldable through standard welding processes including gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and shielded metal arc welding (SMAW). Nevertheless, it’s crucial to apply suitable welding methods and filler materials, like Hastelloy C22 filler wire or electrode, to guarantee the soundness of the weld and preserve the alloy’s resistance to corrosion. Care should likewise be exercised to avoid the development of detrimental intermetallic phases and to retain the alloy’s mechanical characteristics throughout welding.
Email: sales@koasteel.nz