Ashraf Nickel Alloys, located in Riyadh, Saudi Arabia, has built a solid reputation as a reliable manufacturer and supplier of Hastelloy C22 Pipes. These premium pipes, made from a nickel-molybdenum-chromium alloy, are specifically designed to withstand harsh corrosive environments and high temperatures. The company is recognized for its exceptional durability, corrosion resistance, and precision, catering to a variety of industries such as chemical processing, petrochemical, marine, power generation, and pharmaceuticals. Ashraf Nickel Alloys provides Hastelloy C22 Pipes in a range of sizes, schedules, and specifications to meet the diverse needs of its clients. By employing advanced manufacturing techniques and rigorous quality control, the company guarantees that each pipe performs reliably, lasts long, and adheres to international standards.
Hastelloy C22 Pipes are primarily made up of nickel (56%), molybdenum (13%), chromium (12%), along with iron, tungsten, and trace alloying elements. This unique composition offers outstanding resistance to pitting, crevice corrosion, and both oxidizing and reducing environments. Mechanically, these pipes boast impressive tensile strength, toughness, and corrosion resistance, even in high-temperature and chemically aggressive settings. These characteristics enable Hastelloy C22 Pipes to maintain their structural integrity in extreme conditions where standard materials might fail, ensuring they deliver long-term reliability and performance.
| Standard | ASTM B622, B619 / ASME SB622, SB619 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO C22 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | Co | P | Fe | Mo | Ni | Cr | S | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 2.5 max | 0.02 max | 2 – 6 | 12.5 – 14.5 | Bal | 20 – 22.5 | 0.02 max | 2.5 – 3.5 | 0.35 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% |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.8 gm/cm3 | 0.318 lb/in3 |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 pipe 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.
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You’ll find Hastelloy C22 Pipes commonly used in chemical processing plants, seawater equipment, pollution control systems, heat exchangers, and nuclear power facilities. They excel at handling both oxidizing and reducing chemicals, acids, and environments rich in chlorides. Thanks to their high corrosion resistance and mechanical stability, these pipes are essential for critical industrial processes, ensuring safety, efficiency, and durability even under the most demanding conditions.