My WordPress Blog
Jai Hind Metal is a trusted manufacturer and supplier of Inconel 718 Fasteners, providing high-performance nickel-based alloy fastening solutions for applications that demand high mechanical strength, excellent fatigue resistance, corrosion protection, and reliable performance at elevated temperatures. We understand that every industrial project has its own technical requirements, including fastener type, diameter, length, thread configuration, dimensions, tolerances, surface finish, heat-treatment condition, material grade, and applicable manufacturing standards. Our Inconel 718 Fasteners are supplied according to customer specifications, with particular attention to material quality, dimensional precision, thread accuracy, and overall workmanship. Quality inspections are carried out at appropriate stages of production to verify dimensional consistency, surface condition, thread quality, and general product integrity before dispatch. Where required, third-party inspection can also be arranged to support project-specific quality assurance and independent verification. With organized inventory management and suitable storage facilities, we aim to meet both routine industrial requirements and bulk orders for major engineering projects.
Proper handling and packaging are equally important in maintaining the quality of Inconel 718 Fasteners during storage and transportation. Our fasteners are packed using suitable protective materials to help prevent scratches, contamination, moisture exposure, and handling damage. Depending on customer requirements, we can accommodate customized packaging, identification marking, labeling, batch traceability, and special packing instructions for individual projects. Our dispatch team coordinates with established logistics providers to organize shipments efficiently and support delivery within the agreed schedule. By combining careful product selection, systematic quality checks, secure packaging, organized stock management, and responsive customer service, Jai Hind Metal strives to deliver a dependable supply experience for customers across aerospace, oil and gas, power generation, petrochemical, chemical processing, offshore and marine engineering, gas turbines, high-temperature equipment, and other demanding industrial sectors where fastening reliability and long-term component performance are essential.
Precisely manufactured metal products meeting demanding industrial standards.
Consistent quality, reliable performance, and strict inspection at every stage.
Available in customized sizes, grades, thicknesses, and specifications.
Efficient processing, secure packaging, and dependable delivery worldwide.
Inconel 718 Fasteners are manufactured from a nickel-chromium-based superalloy containing molybdenum, niobium, and controlled amounts of iron, titanium, aluminum, and other alloying elements. This carefully balanced composition provides excellent mechanical strength, resistance to fatigue, and reliable performance under high-temperature and high-stress operating conditions. The high nickel content helps the alloy withstand corrosive environments, while chromium improves resistance to oxidation and corrosion. Molybdenum contributes to solid-solution strengthening and enhances resistance to certain corrosive conditions, whereas niobium, titanium, and aluminum play important roles in precipitation hardening, helping the alloy achieve high strength and maintain its mechanical properties during demanding service. Inconel 718 Fasteners are available in different types, sizes, diameters, lengths, thread configurations, tolerances, heat-treatment conditions, and surface finishes to meet specific engineering and installation requirements. With their combination of high tensile strength, excellent fatigue resistance, creep resistance, good corrosion resistance, thermal stability, and durability, Inconel 718 Fasteners are widely used in aerospace engineering, gas turbines, oil and gas equipment, power generation, petrochemical facilities, chemical processing, offshore installations, high-temperature machinery, and other demanding industrial applications.
In the annealed condition, Inconel 625 Bars & Rods offer an excellent balance of high mechanical strength, corrosion resistance, toughness, fatigue resistance, and thermal stability, making them suitable for demanding industrial and engineering environments. They are particularly useful in applications exposed to seawater, chlorides, acidic media, elevated temperatures, and other aggressive operating conditions where dependable material performance is required. The alloy’s high nickel and chromium content provides resistance to general corrosion and oxidation, while molybdenum and niobium enhance resistance to pitting, crevice corrosion, and localized attack. Inconel 625 also maintains good mechanical properties under challenging temperature and loading conditions, supporting reliable performance in critical components. These bars and rods are commonly used in aerospace equipment, offshore oil and gas systems, chemical processing plants, marine equipment, power generation, seawater handling, pollution-control systems, petrochemical facilities, and high-performance engineering applications. With their combination of strength, toughness, corrosion resistance, fatigue performance, and durability, Inconel 625 Bars & Rods are suitable for manufacturing shafts, fasteners, fittings, valve components, pump parts, turbine components, machined parts, and other critical engineering components.
Inconel 718 Fasteners are produced from a nickel-chromium-based superalloy containing niobium, molybdenum, iron, titanium, and aluminum as important alloying elements. This specialized composition gives the fasteners excellent strength, fatigue resistance, and dependable performance in applications involving high temperatures, heavy loads, and demanding operating conditions. The nickel content supports corrosion resistance and structural stability, while chromium helps protect the alloy against oxidation and corrosive attack. Molybdenum contributes to solid-solution strengthening, whereas niobium, titanium, and aluminum promote precipitation hardening, allowing the alloy to achieve high mechanical strength through appropriate heat treatment. This combination of alloying elements enables Inconel 718 Fasteners to deliver high tensile strength, fatigue resistance, creep resistance, good corrosion resistance, thermal stability, and long-term durability. These properties make them suitable for critical applications across aerospace engineering, gas turbine assemblies, oil and gas equipment, power generation systems, petrochemical plants, chemical processing facilities, offshore installations, high-temperature machinery, and other industrial environments where dependable fastening performance is essential.
| 718 Fasteners Specifications | ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
|---|---|
| 718 Inconel Alloy Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
| Alloy718 Fasteners Length | 3 mm to 200 mm |
| Alloy 718 Studs, Bolts, Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Standard of Inconel 718 Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Inconel® Alloy 718 Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Inconel Alloy 718 Hex nuts |
| Form of Inconel Alloy 718 Fasteners | Hex, Threading, Square, Round as per Gauge Etc. |
| Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,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 |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate of Inconel Alloy 718 Bolting | 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 Inconel Alloy 718 Bolts | Six-Lobe,Phillips,Phillips/Slot, Slotted etc |
| Packing of Inconel Alloy 718 Fasteners | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating | Ptfe Coated Inconel 718 Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Inconel 718 Fasteners finishing | Inconel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Inconel Alloy, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide, |
| ASTM B166 | ASTM B446 | ASTM F2281 |
| ASTM B166M | ASTM B446M | ASTM A962 |
| ASTM A320 | ASTM F593-13a | ASTM A962M |
| ASTM A320M | ASTM F594-15 | |
| DIN 580 | DIN 6914 | DIN 6921 |
| DIN 582 | DIN 3570 | DIN 603 |
| DIN 444 | DIN 7990 | DIN 2510 |
| DIN 939 | DIN 1B | DIN 976 |
| DIN 933 | DIN 529 | DIN 912 |
| DIN 931 | DIN 6325 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Inconel 718 | 2.4668 | N07718 | – | – | – | – | – |
| 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 |
Inconel 718 Fasteners are available in different types, including hex bolts, nuts, screws, studs, threaded rods, and other specially designed fastening components, depending on the application, assembly requirements, and customer specifications. These products are manufactured and supplied in accordance with applicable material and product standards to support consistent alloy composition, mechanical strength, dimensional precision, and reliable quality. Depending on the fastener design and intended service conditions, Inconel 718 Fasteners can be supplied to relevant ASTM and ASME specifications, with suitable manufacturing processes and heat-treatment conditions selected to achieve the required mechanical properties. They are available in a variety of sizes, diameters, lengths, thread profiles, tolerances, and surface finishes to accommodate different installation and engineering needs. Throughout production, attention is given to thread accuracy, dimensional consistency, surface quality, material identification, and traceability. Careful manufacturing and inspection help ensure that Inconel 718 Fasteners deliver high load-bearing capacity, fatigue resistance, dimensional reliability, and dependable service performance in assemblies exposed to elevated temperatures, mechanical stress, and challenging industrial operating conditions.






We supply Inconel 718 Fasteners in accordance with applicable international material and product standards, including ASTM, ASME, DIN, EN, JIS, and ISO, wherever relevant to the fastener type and project requirements. Our fasteners are available in various sizes, diameters, lengths, thread configurations, dimensional tolerances, heat-treatment conditions, and surface finishes to meet diverse industrial and engineering needs. At Jai Hind Metal, we prioritize material consistency, dimensional precision, thread quality, surface finish, traceability, and workmanship throughout the manufacturing and supply process. Inconel 718 Fasteners can also be supplied according to customer drawings, technical specifications, inspection plans, testing requirements, material test certificates, and project-specific standards. Where necessary, additional testing, third-party inspection, and supporting documentation can be arranged to meet individual project requirements. Our aim is to provide fastening solutions that align with the technical demands of critical applications and deliver reliable performance in service. For product details, technical specifications, or customized fastener requirements, email us at info@jaihindmetal.com.
Inconel 718 Fasteners are widely used in demanding engineering and industrial applications where high mechanical strength, excellent fatigue resistance, heat resistance, and dependable fastening performance are essential. Their ability to withstand elevated temperatures, heavy mechanical loads, vibration, and challenging service conditions makes them suitable for critical assemblies that require long-term reliability. These fasteners are commonly used in aerospace, oil and gas, gas turbine manufacturing, power generation, petrochemical processing, chemical industries, offshore engineering, and high-performance machinery. Depending on the design and application, Inconel 718 can be manufactured into hex bolts, nuts, screws, studs, threaded rods, turbine fasteners, engine fasteners, and other precision fastening components. The alloy’s precipitation-hardened structure provides high strength and good resistance to fatigue and creep, helping fastened joints maintain their integrity under demanding thermal and mechanical conditions. Its corrosion and oxidation resistance also support dependable performance in many challenging industrial environments. With their combination of high tensile strength, fatigue resistance, creep resistance, thermal stability, toughness, and durability, Inconel 718 Fasteners are an excellent choice for critical assemblies where fastening security, material reliability, and extended service life are important.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
Website security powered by MilesWeb