Aisha Nickel Alloys, located in Muscat, Oman, has built a solid reputation as a reliable manufacturer and supplier of top-notch Hastelloy Tube C276 Fittings. These fittings are essential for industries that demand outstanding corrosion resistance and precise measurements. The company prides itself on using cutting-edge manufacturing techniques, precision engineering, and rigorous quality control to ensure that their products meet international standards. The Hastelloy Tube C276 Fittings from Aisha Nickel Alloys are crafted to perform consistently in tough chemical and high-temperature settings, providing a long service life and maintaining structural integrity. They are widely utilized in the chemical, petrochemical, marine, and energy sectors, guaranteeing safe, efficient, and leak-proof connections in critical industrial tubing systems around the globe.
These fittings are made from a nickel-based alloy that mainly consists of nickel, molybdenum, and chromium, with small amounts of iron and tungsten added in. This unique blend offers remarkable resistance to both oxidizing and reducing agents, as well as pitting, crevice corrosion, and stress-corrosion cracking. On the mechanical side, these fittings boast high tensile and yield strength, along with excellent ductility and toughness even at elevated temperatures. They maintain their shape under thermal stress, are easy to weld, and consistently perform well in aggressive chemical and high-temperature environments.
| Specifications | ASTM B366 ASME SB366 |
| Size | 6mm to 38mm to 1/4″ to 1 1/2″ |
| Thread | NPT, BSP, BSPT, UNF, ISO, SAE etc. |
| Brass | ASTM B16 ASTM B 453 |
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| Hastelloy Tube C276 Fittings | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 Tube Fittings | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Tube Fittings in Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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 Tube C276 Fittings find extensive application in the chemical processing, petrochemical, marine, and power generation industries, where corrosion resistance and reliability are crucial. They are perfect for tubing systems in heat exchangers, reactors, condensers, and process instrumentation that handle acids, chlorides, and other corrosive substances. Moreover, these fittings are also used in pharmaceutical, food processing, and wastewater treatment applications, ensuring operations are both hygienic and safe. With their exceptional corrosion resistance, mechanical strength, and long-lasting durability, Hastelloy Tube C276 Fittings are the go-to choice for demanding industrial applications.