Tanvir Nickel Alloys, based in Cairo, Egypt, stands out as a trusted manufacturer and supplier of Hastelloy C22 Sheets and Plates. These materials are celebrated for their exceptional resistance to a variety of harsh chemical environments. Crafted to adhere to international quality standards, our sheets and plates find their place in critical applications across industries such as chemical processing, marine, pharmaceuticals, and pollution control. With a strong emphasis on durability, precision, and corrosion resistance, Tanvir Nickel Alloys delivers reliable material solutions for industries that operate under extreme conditions.
Our Hastelloy C22 Sheets and Plates are composed of a nickel-chromium-molybdenum alloy, enhanced with tungsten, which grants them remarkable resistance to both oxidizing and reducing agents, including wet chlorine, nitric acid, and ferric and cupric chlorides. These materials typically boast tensile strength ranging from 690 to 850 MPa, along with excellent weldability, formability, and resistance to pitting, crevice corrosion, and stress corrosion cracking. Their versatility and strength make them perfect for applications that demand both mechanical performance and chemical resilience.
| Standard | ASTM B 622, B 619 / ASME SB 622, SB 619 |
| 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 Sheets and Plates | 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% |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Sheets and Plates in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, 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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Hastelloy C22 Sheets and Plates are extensively utilized in pressure vessels, reactor linings, heat exchangers, scrubbers, and ducting within chemical and pharmaceutical plants. They also play a vital role in marine environments and flue gas desulfurization systems, where corrosion protection is paramount. With their high strength and outstanding resistance to a wide array of corrosive substances, these materials are the go-to choice for engineers designing equipment meant to endure harsh operating conditions while ensuring a long service life and minimal maintenance.