NO6022 Hastelloy C22 Alloy Tube is a metal tube made of nickel-molybdenum-chromium super alloy with added tungsten. And made with seamless craftsmanship. The Hastelloy C22 pipe is widely used in applications requiring corrosion resistance, high temperature, and/or high-pressure properties. You can find the existence of this nickel alloy tube in the heat exchangers, boilers, and superheaters. As one of the professional Hastelloy C22 pipe suppliers in China, Yuhong Group provides quality Hastelloy C22/UNS N06022 tubes at great prices. Feel free to contact!
|Steel Grade||N06022, N10276||Type||Seamless|
|Standard||ASTM, AISI, GB, DIN, JIS||Certification||ISO, SGS, BV, ISO/CE/SGS|
|Length||15000mm Max, Customized||Thickness||0.508-50.8mm|
|Technique||Cold Rolled, Cold Drawn||Min./Avg.||Avg.|
|Outer Diameter||6.35-406.4mm, Customized||Finish||Brush Polish Cold Drawn, Pickled, Bright Annealed|
Hastelloy C22, also known as Alloy C22, is a general-purpose austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking. The high chromium content provides good oxidation resistance, while molybdenum and tungsten content provides good reduction resistance. This nickel steel alloy also has excellent resistance to oxidative aqueous media, including wet chlorine and mixtures of nitric or chloride-containing oxidizing acids.
Other Corrosives Hastelloy C-22 is resistant to oxidizing acid chlorides, wet chlorine, formic and acetic acids, ferric and copper chlorides, seawater, brine, and many mixed or contaminated organic and inorganic chemical solutions. This nickel alloy also has the best resistance to environments that encounter reducing and oxidizing conditions in the process stream. This is beneficial for multi-purpose plants where this "restless" situation often occurs.