Yash Fittings is a preeminent manufacturer and distributor of top-notch pipe fittings, flanges, valves, and other industrial products for a variety of industries like petrochemical, oil and gas, and power generation. Some of their high-end products include Hastelloy C22 forged fittings, renowned for their superior corrosion resistance in extreme environments, including acidic and chloride-containing situations. Hastelloy C22 (UNS N06022) is a versatile, extremely resistant alloy, best suited for demanding applications where enhanced performance and durability are essential, delivering both strength and reliability under extreme conditions.
| C22 Forged Fittings Specifications | ASTM B564/ ASME SB564 |
|---|---|
| Alloy C22 Forged Fittings size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Hastelloy C22 Forged Fittings Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Hastelloy C22 Forged Fittings Types | Socketweld Fittings, Screwed-Threaded Fittings |
| ASTM B564 C22 Hastelloy Forged Fittings Pressure Rating | Threaded End-2000lb/ 3000lb/ 6000lbs Socket-weld End-3000/ 6000/ 9000lbs |
| Hastelloy C22 Forged Fittings Thread | NPT, BSPT, BSPP |
| C22 Hastelloy Forged Fittings Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Nickel Alloy C22 Forged Fittings Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
| Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Cross, Couplings, Reducers, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows, Plug |
Hastelloy C22 forged fittings are well known for their impressive chemical, mechanical, and physical properties, and they are a popular selection for challenging applications. They have good chemical resistance to numerous corrosive environments, such as acids, chlorides, and oxidizing agents, and they have very good resistance to pitting, crevice corrosion, and stress corrosion cracking. Mechanically, Hastelloy C22 is resistant to high tensile strength and demonstrates good fatigue and thermal-fatigue strength, which proves it to be reliable in both high-stress and high-temperature applications. Physically, the alloy resists good weldability and fabricability, and with a moderate thermal expansion and strong oxidation resistance, the alloy is appropriate for application in both high-temperature and corrosive conditions. These attributes together render Hastelloy C22 forged fittings very robust and versatile for use in chemical processing, pharmaceutical, and marine applications.
| Grade | C | Mo | Mn | Si | Fe | P | S | Co | Cr | W | V | Ni |
| C22 | 0.010 | 12.5 – 14.5 | 0.50 | 0.08 | 2.00 – 6.00 | 0.02 | 0.02 | 2.5 | 20 – 22.5 | 2.5 – 3.5 | 0.35 | Bal |
| Grade | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 45000 , MPa – 310 | Psi – 1,00,000 , MPa – 690 | 45 % |
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Hastelloy C22 | N06022 | 2.4602 | – | NiCr21Mo14W | NW 6022 | – | – |
| Standard Code | Standard Name |
| ANSI ASME SB-564 | Forged fittings |
| ANSI ASME B16.11 | Socket-welding and Threaded forged fittings |
| MSS SP-79 | Socket-welding reducing Inserts |
| MSS SP-83 | Class 3000 steel socket-welding and threaded unions |
| MSS SP-95 | Swaged nipples and round plugs |
| MSS SP-97 | SW,TH and BW ends for integrally reinforced forged branch outlet |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hastelloy C22 Forged Fittings from Yash Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Yes, custom sizes for Hastelloy C22 Forged Fittings are available at Yash Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@yashfittings.com
Forged Hastelloy C22 fittings find extensive applications in high corrosion-resistant and harsh-environment industries. Some of the applications include chemical processing, wherein they are employed in reactors, heat exchangers, and piping systems because of their resistance to corrosive acids and chloride-bearing environments. They are also utilized in pollution control systems, pharmaceutical production, marine environments, and power generation, particularly where there is high temperature exposure, acids, and corrosive chemicals. The fittings are perfect for service requirements that involve reliability, longevity, and enduring performance under hard conditions.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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