Elvis Nickel Alloys is a prominent distributor of Hastelloy C22 Fasteners in Houston, USA, providing top–notch solutions for applications with aggressive exposure to chemicals. With their excellent resistance to corrosion, our Hastelloy C22 Fasteners find best use in critical applications like pharmaceuticals, pulp and paper, and marine industries. Featuring unparalleled strength in oxidizing and reducing agents, our fasteners ensure sustained mechanical performance. Fabricated according to exact specifications, our fasteners are ready for use across the globe and are suited for high-pressure systems, reactors, and heat exchangers where regular alloys won’t cut it.
Hastelloy C22 Fasteners include nickel (about 56%), chromium (22%), molybdenum (13%), and iron with the addition of cobalt and tungsten. This provides resistance to both oxidizing and reducing media. The fasteners provide a tensile strength of approximately 690 MPa and a yield strength of 283 MPa. The alloy has good resistance to pitting, stress corrosion cracking, and crevice corrosion. Hastelloy C22 works satisfactorily in different aggressive chemicals and in high-temperature applications and is thus a great option for mission-critical fastening applications.
|
Material |
Specification |
Standards |
Size
|
Length |
|
Hastelloy C22
|
IS
BS
ASTM
|
ASTM B574 |
3 mm
to
200 mm
|
M02 to M33
|
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20 – 22.50 | 2 – 6 | 12.50 – 14.50 | 0.02 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 Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Fasteners 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 Fasteners find applications in various industries such as pharmaceuticals, pollution control, chemical processing, and power generation. These fasteners are necessary for putting together pumps, valves, pressure vessels, and piping systems. These fasteners offer superior strength and corrosion resistance in systems that deal with acids like nitric acid, hydrochloric acid, and sulfuric acid. Hastelloy C22 Fasteners find application in marine environments and desalination plants as well. Hastelloy C22 Fasteners maintain the integrity of mechanical assemblies under rigorous conditions. Their good corrosion resistance and high reliability qualify them for nuclear power plants, bio-processing equipment, and highly sensitive instrumentation systems.