Olwan Nickel Alloys, located in Amman, Jordan, stands out as a top manufacturer and supplier of high-performance nickel alloy products, with a particular focus on Incoloy 825 Fasteners. The company prides itself on delivering precision-engineered fasteners that adhere to international quality standards, serving a variety of industries including chemical processing, oil and gas, marine engineering, and power generation. Thanks to their advanced manufacturing capabilities and rigorous quality control, Olwan Nickel Alloys guarantees that their Incoloy 825 Fasteners provide outstanding corrosion resistance, strength, and durability. Built to withstand harsh and demanding conditions, these fasteners ensure reliable, long-lasting performance, making them perfect for critical applications that require stability, mechanical integrity, and resistance to aggressive substances.
Incoloy 825 Fasteners are primarily made up of nickel, iron, and chromium, with added molybdenum, copper, and titanium to boost their mechanical strength and corrosion resistance. They boast excellent tensile and yield strength, remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, and perform well in both oxidizing and reducing environments. These fasteners maintain their toughness and structural integrity even at high temperatures, ensuring durability in chemically aggressive and high-temperature settings. Their well-balanced composition guarantees long-term reliability, making them ideal for demanding industrial applications.
Standard : DIN, ASTM, BS and all International Standards
Size : 3 mm to 200 mm
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size : M1 – M64 | #4 to 3″ | Custom Sizes
Length : M02 to M33
Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
| Grade | C | Mn | Si | Al | S | Cr | Cu | Ni | Fe | Ti |
| Incoloy 825 | 0.05 max | 1.00 max | 0.05 max | 0.02 max | 0.03 max | 19.50-23.50 | 1.50-3.00 | 38.0-46.0 | 22.0 min | 0.06 – 1.20 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Fasteners Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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.
Incoloy 825 Fasteners find extensive use in chemical and petrochemical plants for securing equipment, piping systems, and reactors that are exposed to corrosive acids and alkalis. In the oil and gas industry, they are essential for offshore platforms, sour-gas processing systems, and heat-exchanger assemblies, thanks to their exceptional durability in challenging environments. The marine sector relies on them for seawater applications, desalination systems, and pump components. Power generation facilities utilize these fasteners in boilers, pollution-control systems, and high-temperature assemblies.
