Olwan Nickel Alloys, based in Amman, Jordan, is a leading manufacturer and supplier of premium Inconel 617 fasteners designed for high-temperature and corrosive industrial environments. These fasteners are engineered to provide superior strength, oxidation resistance, and long-lasting durability, making them ideal for critical applications. Olwan Nickel Alloys ensures precise manufacturing and strict quality control to deliver products that meet international standards. Industries such as power generation, petrochemical, aerospace, and chemical processing rely on these fasteners for reliable and secure fastening solutions in equipment and structures exposed to extreme temperatures and aggressive chemicals.
Inconel 617 fasteners are composed of a balanced alloy of nickel, chromium, cobalt, and molybdenum, providing excellent resistance to oxidation and high-temperature corrosion. The combination of elements ensures superior tensile strength, creep resistance, and toughness, even under prolonged exposure to elevated temperatures. These fasteners maintain their mechanical integrity under thermal cycling and mechanical stress, offering reliable performance in extreme environments. Their metallurgical stability, high strength, and resistance to chemical attack make Inconel 617 fasteners suitable for critical industrial applications requiring long-term durability and high reliability.
| Specifications | ASTM B166 / ASME SB166 |
|---|---|
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Size | 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 |
| Surface Coating | Ptfe Coating Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Grade | Ni | Cr | Fe | C | Mn | S | Mo | Si | Co |
| Inconel 617 | 48.85 – 62 | 20 – 24.0 | Balance | ≤ 0.15 | ≤ 1 | – | 8 – 10 | ≤ 1 | 10-15 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.3g/cm³ | 1363°C | ≥ 485 MPa | ≥ 275 MPa | 25 % |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 617 Fasteners in 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.
Inconel 617 fasteners are widely used in industries requiring secure and durable fastening under extreme heat and corrosive conditions. In power generation, they are used in turbines, boilers, and high-temperature piping assemblies. Chemical and petrochemical plants rely on them for reactors, heat exchangers, and processing equipment exposed to harsh chemicals. Aerospace applications include engine components and high-temperature structural assemblies. Additionally, these fasteners are used in furnace equipment, thermal processing units, and marine engineering where reliability and long-term performance are essential. Their exceptional strength and corrosion resistance make them ideal for critical industrial and engineering applications.
