Hakan Nickel Alloys, a prominent manufacturer and supplier located in Istanbul, Turkey, specializes in high-quality Inconel 718 Fasteners designed for critical industrial applications. These fasteners are renowned for their outstanding resistance to corrosion, oxidation, and extreme temperatures, ensuring reliable performance even in high-stress and harsh environments. Crafted with precision and adhering to rigorous quality standards, Inconel 718 Fasteners from Hakan Nickel Alloys guarantee durability, mechanical strength, and a long service life, making them perfect for industries like aerospace, marine, chemical, and power generation.
Inconel 718 Fasteners mainly consist of nickel (50–55%), chromium (17–21%), and iron, along with niobium, molybdenum, titanium, and aluminum. This unique blend offers remarkable resistance to stress corrosion cracking, oxidation, and high-temperature creep. On the mechanical side, these fasteners boast a tensile strength that exceeds 1200 MPa, a yield strength around 1000 MPa, and impressive fatigue resistance. They maintain their dimensional stability, toughness, and performance across a broad temperature range, from cryogenic conditions to high heat, ensuring dependable operation in critical applications.
| Specifications | ASTM B166 / ASME SB166 |
|---|---|
| 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 |
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of High Nickel Alloy 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 Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated High Nickel Alloy Fasteners 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 Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 718 Fasteners in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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 Fasteners find extensive use in the aerospace industry for jet engines, turbine assemblies, and high-temperature fastenings. In the oil and gas sector, they are utilized in offshore platforms, subsea pipelines, and high-pressure equipment. Chemical and petrochemical plants rely on these fasteners in reactors, heat exchangers, and piping systems that face corrosive environments. Power generation facilities depend on them in nuclear reactors, steam generators, and boilers. With their exceptional corrosion resistance, mechanical strength, and thermal stability, Inconel 718 Fasteners are vital for secure and long-lasting fastening in demanding industrial conditions.
