Elvis Nickel Alloys is a leading manufacturer and supplier of Hastelloy C22 Tubing, providing corrosion-resistant solutions in Houston, USA. The tubes are meant to work in the toughest chemical environments, where other materials cannot. Our Hastelloy C22 Tubing is perfect for use in chemical processing, marine engineering, and manufacture of pharmaceuticals. It is widely selected for being long-lasting and resistant to oxidizing and reducing agents. Manufactured with accuracy and quality control, our tubing products provide leak-free, high-pressure transmission of fluid for safety-critical systems in various challenging industries.
Hastelloy C22 Tubing consists of about 56% nickel, 22% chromium, 13% molybdenum, 3% iron, and trace elements of cobalt and tungsten. The alloy provides a tensile strength of approximately 690 MPa and yield strength of 283 MPa. The alloy is highly ductile, weldable, and resistant to pitting and crevice corrosion. The tubing is suitable for high-pressure systems in which both mechanical performance and chemical resistance are required for long-term dependability.
| Inconel Tube Standards | ASTM B622, ASTM B775, ASTM B619, ASTM B626, ASTM B516, ASTM B751 |
|---|---|
| International Specification | din 17751, ISO 6207 |
| Astm B626 Nickel Alloy C22 Welded Tube Size | 6.35 mm To 152 mm OD |
| Astm B622 Hastelloy C22 Seamless Tubing Size | 3.35 mm To 101.6 mm OD |
| Sb 444 Uns N06022 Tubing wall thickness | 0.020″ –0.220″, (custom wall thicknesses available) |
| Astm B622 Hastelloy C22 Tubing Swg & Bwg | 12 Swg., 10 Swg., 16 Swg., 14 Swg., 20 Swg., 18 Swg. |
| Tube Length | Standard & Cut length, Double Random, Single Random Tube |
| Types of Hastelloy C22 Tube | ERW, Seamless, Welded, Fabricated, EFW Tube / Tubing |
| Form | ‘ Hollow, U’ bent, LSAW, Hydraulic, Straight Tube, Boiler, Round, Tube Coil, Square, Rectangular Etc |
| Ams 5581 Tubing Finish | AP (Annealed & Pickled), Polished, MF, BA (Bright & Annealed) |
| Marking | All Hastelloy C22 Tubing are marked as follows: Grade, Standard, Thickness, OD, Heat No., Length (Or according to the customer’s request.) |
| NCF 625 tube End | Beveled End, Plain End, Treaded Tube |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Tubing in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Hastelloy C22 Tubing finds vast applications in chemical processing, pharmaceutical, marine, and pollution control industries. It is favored in applications like heat exchangers, condensers, and reactor coils. The tubing‘s outstanding corrosion resistance in a broad variety of acids like nitric, hydrochloric, and sulfuric acids renders it perfect for fluid transfer under corrosive conditions. Its ability to perform in reducing and oxidizing conditions also makes it suitable for use in biofuel plants and waste treatment facilities. In pharmaceutical systems, Hastelloy C22 Tubing provides purity, safety, and resistance to corrosion in high-purity process applications.