Sayam Nickel Alloys has established itself as a reliable manufacturer and supplier based in Hyderabad, focusing on top-notch Hastelloy C276 Tube Fittings that excel in harsh environments and high-performance applications. With state-of-the-art manufacturing facilities, precise machining, and rigorous quality control measures, the company guarantees fittings that comply with ASTM and international standards. They offer a range of products, including elbows, tees, unions, reducers, and custom tube fittings, all designed for leak-free operation and durability. Catering to the chemical processing, petrochemical, oil and gas, and pharmaceutical sectors, Sayam Nickel Alloys is recognized for its unwavering quality, technical know-how, competitive pricing, and prompt delivery, making it a trusted partner for critical fluid handling systems both locally and globally.
Hastelloy C276 Tube Fittings are crafted from nickel-based alloys with a high nickel content, incorporating chromium, molybdenum, and tungsten as key alloying elements, while maintaining controlled levels of iron and carbon. This unique composition grants outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, the alloy showcases impressive tensile and yield strength, remarkable ductility, and solid toughness. Hastelloy C276 retains its mechanical integrity across a broad temperature spectrum and demonstrates good fatigue and creep resistance, ensuring dependable performance even under high pressure, thermal fluctuations, and aggressive chemical conditions.
| 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 Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C276 Tube Fittings in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 C276 Tube Fittings find extensive use in industries that demand exceptional corrosion resistance and strength. They are commonly utilized in chemical processing equipment, heat exchangers, reactors, and piping systems that handle acids, chlorides, and oxidizing agents. These fittings are particularly prevalent in the oil and gas, petrochemical, pharmaceutical, and pulp and paper sectors. Their robust design and reliable performance make them ideal for applications where safety and durability are paramount, ensuring that they can withstand the rigors of challenging environments while maintaining efficiency and effectiveness.