Hakan Nickel Alloys from Istanbul, Turkey makes Inconel Bolts, which are special fasteners used to hold parts together. Bolts may look simple, but in industries they must be very strong and safe. Inconel is a super metal that stays strong in very hot places and does not rust easily. That is why Inconel Bolts are trusted in power plants, airplanes, and chemical factories. These bolts are made with care to last long and perform well, even in extreme heat or tough environments, giving workers and engineers confidence in their use.
Inconel Bolts are made mainly from nickel, chromium, and iron. This mix gives them amazing strength. They can stay strong even in extreme heat, where normal bolts would soften or break. They also resist rust and damage from water, steam, and many chemicals. Because of their toughness, they do not lose shape or crack under pressure. They can also handle sudden changes in temperature. All these properties make Inconel Bolts one of the most reliable fasteners in industries where safety is most important.
| Standard | ASTM B166 / ASME SB166 |
| 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 |
| Length | 3 mm to 200 mm |
| Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Fasteners |
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| 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 | 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 |
| Types | Bolts, Nuts, Stud Bolts, Washers, Threaded Rod, Anchor Fasteners, Eye Bolt, Stud, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc. |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel Bolts 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 Bolts are used in places where normal steel bolts cannot survive. In airplanes, they are used in engines and other hot parts because they can handle very high temperatures. In power plants, they are used in boilers, turbines, and reactors where both heat and pressure are extreme. Chemical factories also use them to connect equipment that handles strong liquids and gases. Oil and gas industries use Inconel Bolts in drilling and pipelines. They are chosen because they stay strong, resist rust, and last a long time, ensuring safety and smooth working of machines and systems.
