Sayam Nickel Alloys stands out as a top manufacturer and supplier of **Inconel 718 Tubing** based in Hyderabad, India. The company focuses on producing high-performance nickel-chromium alloy tubes that are built to withstand extreme temperatures, high pressures, and corrosive environments. Crafted from premium-grade materials and utilizing advanced metallurgical techniques, Inconel 718 tubing complies with ASTM, ASME, and various international standards. Sayam Nickel Alloys offers tubing in a range of diameters, wall thicknesses, and surface finishes to meet the rigorous demands of various industries. With a strong commitment to quality, precision, and timely delivery, the company caters to the aerospace, chemical processing, power generation, and petrochemical sectors globally.
Inconel 718 Tubing is mainly made up of nickel, chromium, and iron, along with other elements like molybdenum, niobium, and titanium. This alloy boasts remarkable mechanical properties, such as high tensile and yield strength, excellent creep resistance, and solid fatigue performance. It maintains its shape and structural integrity even at elevated temperatures of up to 700°C. Additionally, Inconel 718 tubing offers outstanding resistance to corrosion and oxidation, making it a reliable choice for critical applications in demanding industrial settings.
Alloy 718 Tube Size : 15 NB to 150 NB IN
Standards : ASTM B163, B516 / ASME SB163, B516, AMS 5589/ 5590
AMS 5589 Tube Type : Seamless / ERW / Welded / Fabricated / Hollow / LSAW Pipes
2.4668 Inconel tubing wall thickness: .035″ –.095′, (special wall thicknesses available)
AMS 5590 tube Schedule : SCH5, SCH10, SCH40, STD, SCH80, SCH160
718 Alloy Tube Finish : Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
UNS N07718 tube Form : Round, Square, Rectangular, Hydraulic, Straight or ‘U’ bent Tubes Etc.
ASME SB 163 UNS N07718 tube Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015max | 0.30 max | – | 50.00 – 55.00 | 17.00 – 21.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 718 | 8.2 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 482 | 45 % |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 718 Tubing 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.
Inconel 718 Tubing finds extensive use in industries that demand strength, durability, and corrosion resistance at high temperatures. Typical applications include components for aerospace engines, parts for gas turbines, heat exchangers, chemical processing equipment, and systems in the nuclear sector. It’s also utilized in petrochemical facilities, power generation plants, and more, showcasing its versatility and reliability in various challenging environments.
