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Ashraf Nickel Alloys is a well-respected manufacturer and supplier of Nickel Alloy Fasteners based in Riyadh, Saudi Arabia. We specialize in providing precision-engineered fastening solutions that industries rely on for their strength and resistance to corrosion. Our fasteners, crafted from top-quality nickel and nickel-based alloys, are designed to perform exceptionally well even in extreme conditions, such as high temperatures and harsh chemical environments. Available in various forms like bolts, nuts, screws, studs, and washers, these fasteners guarantee secure and dependable joints in critical applications. They are built to meet international standards and are trusted across sectors like chemical processing, marine, oil & gas, aerospace, and power generation for their long-lasting performance.
Nickel Alloy Fasteners mainly consist of nickel, with different amounts of chromium, molybdenum, copper, and iron, depending on the specific alloy grade. This unique composition boosts their resistance to corrosion, enhances strength, and improves oxidation resistance in both reducing and oxidizing environments. On the mechanical side, they showcase impressive tensile strength, high ductility, and toughness, maintaining their stability even at elevated and cryogenic temperatures. These fasteners are designed to resist stress corrosion cracking, fatigue, and wear, making them a reliable choice for demanding environments. Their blend of strong mechanical properties and outstanding corrosion resistance ensures they perform optimally in critical and high-pressure fastening applications.
| Grade | Nickel Alloy |
| Specifications | ASTM B 160/164, ASME SB 160/164 |
| Dimension | ASTM, IS, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M02 to M33 | Custom Sizes |
| Types | Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc |
| Cu | Ni | Fe | Mn | C | S | Si |
| 0.25 max | 99.0 min | 0.4 max | 0.35 max | 0.15 max | 0.01 max | 0.1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –790 | Psi – 52,000 , MPa – 355 | 40 % |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy Fasteners in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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.
Nickel Alloy fasteners are used in industries requiring high strength and corrosion resistance. They are ideal for chemical processing and petrochemical applications where exposure to harsh chemicals is common. These fasteners are also employed in marine environments and aerospace components, where durability under extreme conditions is crucial. Their resistance to oxidation and thermal stress makes them suitable for high-temperature systems and demanding industrial settings, ensuring reliable performance and minimal maintenance.
