About Hastelloy C22 Tubing
Hastelloy C22 tubing is a nickel-chromium-molybdenum-tungsten alloy highly resistant to various corrosive conditions. Being suitable for both oxidising and reducing environments, Hastelloy C22 (UNS N06022) is suitable for pitting, crevice corrosion, and stress corrosion cracking. This makes it suitable for use in several sectors, such as chemical processing, pollution control, and marine use
Exceptional Corrosion ResistanceHastelloy C22 Tubing is engineered to perform in extremely harsh chemical conditions. Its unique composition gives it excellent resistance to oxidizing and reducing acids, solutions containing chlorides, and wet chlorine gas, making it a preferred choice for industries where corrosion could compromise safety and longevity.
Versatile Forms and FinishesThe tubing is available in both straight and coiled forms, with a range of surface finishes including bright annealed or polished. It can be supplied with plain, beveled, or threaded ends to suit diverse installation requirements, adapting easily to customer design and application needs.
Custom Sizing and SpecificationsManufactured under strict ASTM standards, Hastelloy C22 Tubing comes in a variety of outer diameters (from 1/8" to 2") and wall thicknesses (0.035" to 0.25"). Custom lengths are available upon request, enabling efficient integration into unique system designs across chemical processing, marine, oil & gas, and more.
FAQ's of Hastelloy C22 Tubing:
Q: How is Hastelloy C22 Tubing typically used in industry?
A: This tubing is widely utilized in chemical processing, pharmaceutical manufacturing, marine environments, oil & gas, and pollution control due to its high corrosion resistance, strength, and durability in aggressive conditions.
Q: What standards are met by Hastelloy C22 Tubing?
A: Hastelloy C22 Tubing meets ASTM B622, B619, B626, and B775 material standards, ensuring reliability and consistent quality for critical applications.
Q: When should I select Hastelloy C22 Tubing for a project?
A: Choose this tubing when your application requires superior resistance to both oxidizing and reducing acids, especially where exposure to chlorides or wet chlorine gas exists, and where high mechanical strength is desired.
Q: Where can I source Hastelloy C22 Tubing in custom lengths or sizes?
A: Manufacturers, suppliers, exporters, and traders of Hastelloy C22 Tubing offer custom sizing options. You can specify diameters, wall thicknesses, lengths, and end types to meet your project's exact needs.
Q: What is the process used to manufacture Hastelloy C22 Tubing?
A: The tubing is produced through controlled processes such as extrusion or tube drawing, followed by bright annealing or polishing and inspection to comply with ASTM requirements. This ensures excellent mechanical and corrosion-resistant properties.
Q: What are the primary benefits of using Hastelloy C22 Tubing?
A: The main advantages include outstanding corrosion resistance in a variety of harsh chemical environments, mechanical robustness, and adaptability to custom specifications, ensuring long service life and minimal maintenance.