Tanvir Nickel Alloys stands out as a top-notch manufacturer and supplier of high-performance Inconel Bolts, proudly based in Cairo, Egypt. Known for their precision-engineered fasteners, this company caters to industries where strength, corrosion resistance, and reliability are absolutely essential. By focusing on advanced materials and strict quality standards, Tanvir Nickel Alloys guarantees that their Inconel Bolts can handle even the toughest mechanical and environmental challenges. With a commitment to serving both local and international markets, they’ve built a reputation for timely deliveries, technical know-how, and durable solutions. Their Inconel Bolts are perfect for critical applications in extreme conditions, such as high temperatures, chemical exposure, and high-pressure systems.
These Inconel Bolts are primarily crafted from a nickel-based superalloy, typically featuring over 58% nickel, along with chromium (up to 23%), molybdenum, iron, and trace elements like cobalt, niobium, and titanium. Depending on the specific grade (like Inconel 600, 625, or 718), these bolts provide impressive tensile strength (up to 1,300 MPa), excellent yield strength, and outstanding resistance to fatigue and creep. They maintain their mechanical integrity even under extreme thermal stress and resist oxidation and corrosion in harsh environments, including acidic and chloride-rich atmospheres, making them the go-to choice for fastener applications in demanding industrial settings.
| 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 |
|
| 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 Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel Bolts 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 Bolts are widely utilized in industries where standard fasteners simply can’t keep up due to heat, pressure, or corrosion. In aerospace, for instance, they are crucial in engine assemblies, exhaust systems, and turbine components. They also play a key role in power generation, especially in gas and steam turbines and nuclear reactors. In the oil and gas industry, these bolts are favored for offshore rigs and sour gas environments. Chemical processing facilities depend on them for their impressive resistance to aggressive acids and solvents. Their reliability and longevity make them an indispensable choice in these challenging applications.
