Adarsh Nickel Alloys is a well-respected manufacturer and supplier based in Delhi, known for delivering top-notch Inconel 718 stud bolts designed for critical and high-stress industrial applications. These stud bolts are crafted using cutting-edge processing techniques and high-quality raw materials, ensuring they provide outstanding strength, precision, and reliability. Adarsh Nickel Alloys offers Inconel 718 stud bolts in a variety of diameters, lengths, thread types, and even custom specifications to cater to different project needs. With a strong commitment to quality assurance and compliance with international standards, the company guarantees reliable fastening solutions that perform exceptionally well in extreme temperatures, high pressure, and corrosive environments.
Inconel 718 stud bolts are made from a nickel-chromium-based superalloy, enhanced with niobium, molybdenum, and iron, which significantly boost their strength and resistance to corrosion. This unique composition offers remarkable protection against oxidation, stress corrosion cracking, and chemical attacks. On a mechanical level, these stud bolts showcase impressive tensile and yield strength, excellent fatigue resistance, and outstanding creep performance even at elevated temperatures. They maintain their shape and mechanical integrity under intense thermal and mechanical stress.
| Specification | ASTM F468, B637 / ASME SF468, SB637 |
|---|---|
| Size | M02 to M33, Custom Sizes |
| Length | 3 mm to 200 mm |
| Stud Bolt | UNF, BSW, BSF, METRIC, UNC, or as required |
| Standard | DIN 525, DIN 835, DIN 938, DIN 939, DIN 940, DIN 949-1, DIN 949-2, DIN 975, DIN 976, DIN 2509, BS 2693, BS 3692, BS 4439, IS 1862, IS 13178, ANSI/ASME B18.31.2, ANSI/ASME B16.5 |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Types | Stud Bolts, Fully Threaded Stud Bolts, Tap End Stud Bolts, Double End Stud Bolts, Stud Bolts with Reduced Shank, Reduced Shank, Flange Stud Bolts, Flange Bolting, Weld Studs |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production process | M24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
| Head drive of Stud Bolts | Six-Lobe, Phillips, Phillips/Slot, Slotted etc |
| Packing of Stud Bolts | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating | Ptfe Coated Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 718 | 0.08 max | 0.35 max | 0.35 max | 0.015 max | 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 Adarsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 718 Stud Bolts in Delhi, 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.
These stud bolts find extensive use across various industries, including aerospace, oil and gas, chemical processing, power generation, and marine sectors. They are particularly suited for high-pressure flanged joints, turbines, heat exchangers, reactors, and structural assemblies that face extreme temperatures and aggressive media. Thanks to their exceptional strength, durability, and corrosion resistance, they ensure secure fastening, a long service life, and enhanced operational safety in demanding industrial settings.
