Ashraf Nickel Alloys, a leading manufacturer and supplier based in Riyadh, Saudi Arabia, specializes in high-quality Hastelloy C22 Fasteners designed for tough industrial applications. Known for their outstanding corrosion resistance and mechanical strength, these fasteners are perfect for the chemical, petrochemical, and marine sectors. Each Hastelloy C22 Fastener goes through rigorous quality control to guarantee durability, precision, and dependable performance even in harsh and corrosive conditions. With a broad selection of sizes and specifications, Ashraf Nickel Alloys delivers nickel alloy fasteners that comply with international standards, making them a reliable choice for industries in need of long-lasting, high-performance fastening solutions.
Hastelloy C22 Fasteners are mainly made of nickel, with added chromium, molybdenum, and tungsten to ensure remarkable resistance to both oxidizing and reducing environments. They boast excellent mechanical properties, such as high tensile strength, hardness, and toughness, which help maintain structural integrity under extreme temperatures and aggressive chemical exposure. These fasteners resist pitting, crevice corrosion, and stress corrosion cracking, making them ideal for critical applications that require secure and reliable component joining.
|
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 Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Fasteners in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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.
You’ll find Hastelloy C22 Fasteners commonly used in chemical processing plants, offshore oil and gas facilities, pharmaceutical industries, and marine equipment, where exposure to strong acids, chlorides, and oxidizing agents is frequent. They play a crucial role in securing piping systems, pressure vessels, heat exchangers, and other essential components in highly corrosive and demanding environments. By offering long-term reliability, minimizing maintenance needs, and boosting operational safety, Hastelloy C22 Fasteners are the go-to choice for industries that require corrosion-resistant, high-strength nickel alloy fasteners.