Tanvir Nickel Alloys stands out as a top-notch manufacturer and supplier of Inconel Fasteners, proudly based in Cairo, Egypt. We specialize in providing high-quality fastening solutions that are specifically designed to thrive in extreme environments. Our fasteners are made from premium Inconel alloys, which are renowned for their remarkable resistance to oxidation, corrosion, and high temperatures. Thanks to our state-of-the-art manufacturing facilities and rigorous quality control processes, we guarantee precise dimensions, outstanding strength, and dependable performance. Our Inconel Fasteners are widely utilized across various industries, including aerospace, marine, petrochemical, and power generation, where durability and strength in harsh conditions are essential for long-lasting operational reliability.
These fasteners primarily consist of nickel, chromium, and iron, with added elements like molybdenum, niobium, and titanium to boost their strength and resistance to corrosion. They boast a high tensile strength of about 1000 MPa and exhibit excellent creep and rupture strength even at elevated temperatures. This means they maintain their structural integrity under intense mechanical and thermal stress. Their exceptional oxidation resistance and stability make them suitable for use in applications reaching up to 700°C, ensuring reliable performance in corrosive and high-stress environments.
| 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. |
| Element | Content (%) |
| Nickel, Ni | 72.0 min |
| Silicon, Si | .50 max |
| Carbon, C | .15 max |
| Sulphur, S | .015 max |
| Copper, Cu | .50 max |
| Iron, Fe | 6.0-10.0 |
| Manganese, Mn | 1.00 max |
| Density | 8.47 g/cm3 |
|---|---|
| Melting Point | 1413 °C (2580 °F) |
| Tensile Strength | Psi – 95,000 , MPa – 655 |
| Yield Strength (0.2%Offset) | Psi – 45,000 , MPa – 310 |
| Elongation | 40 % |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel Fasteners in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, 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 Fasteners are extensively employed in aerospace engines, gas turbines, and nuclear reactors, where heat and corrosion resistance are paramount. They are perfect for chemical processing, marine settings, and offshore oil and gas platforms, where exposure to corrosive substances and extreme pressure is a regular occurrence. Additionally, they are used in power generation equipment, heat exchangers, and automotive exhaust systems. Their remarkable durability and ability to withstand oxidation and mechanical stress make them the go-to choice for fastening components in high-performance and demanding industrial settings.
