Olwan Nickel Alloys, a reputable manufacturer and supplier based in Amman, Jordan, specializes in high-quality Monel Bolts designed to meet the rigorous demands of industries worldwide. These bolts are celebrated for their outstanding corrosion resistance, remarkable mechanical strength, and long-lasting durability, ensuring reliable performance even in challenging marine, chemical, and high-temperature settings. With a commitment to strict quality control, cutting-edge technology, and a customer-centric approach, Olwan Nickel Alloys guarantees that every Monel Bolt adheres to international standards, making them a trusted option for critical fastening needs across various applications.
Monel Bolts are primarily made up of nickel and copper, typically containing about 63% nickel and 28–34% copper, along with trace amounts of iron, manganese, silicon, and carbon. This unique composition grants them excellent corrosion resistance, particularly in seawater and acidic environments. On the mechanical side, they boast high tensile strength, good ductility, and exceptional toughness across a broad temperature range. Monel Bolts maintain their properties even under extreme conditions, making them ideal for both cryogenic and high-temperature applications while effectively resisting stress-corrosion cracking.
| Specifications | ASTM F 467 ASME SF 467 |
|---|---|
| Standard | IS, ASTM, BS and all International Standards |
| Length | 3 to 200 milimeter |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Screw Type | Monel 400 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc. |
| Bolts Types | Monel 400 Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolts, T Bolts, U Bolts, Lag Bolts, Counter sunk Bolts etc. |
| Washer Types | Monel 400 Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc. |
| Studs Types | Monel 400 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
| Nut Types | Monel 400 Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc. |
| Element | Content (%) |
|---|---|
| Nickel, Ni | 63.00 min |
| Silicon, Si | 0.5 max |
| Carbon, C | 0.3 max |
| Sulphur, S | 0.024 |
| Copper, Cu | 28-34 |
| Iron, Fe | 2.5 max |
| Manganese, Mn | 2 max |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength(annealed) | 517-620 MPa | 75-90 ksi |
| Yield strength | 172-345 MPa | 25-50 ksi |
| Modulus of elasticity | 179 GPa | 26000 ksi |
| Poisson’s ratio | 0.32 | 0.32 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel Bolts 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.
These Monel Bolts find extensive use in industries that demand superior corrosion resistance and mechanical reliability. They are essential in marine engineering, where they can withstand the corrosive effects of saltwater; in chemical processing plants, where they perform consistently in acidic and alkaline conditions; and in the oil and gas sector, where they endure high pressures and aggressive chemicals. Additionally, they are utilized in heat exchangers, pumps, valves, and structural fastenings on offshore platforms. Monel Bolts are also favored in aerospace, power generation, and petrochemical industries due to their durability, longevity, and ability to withstand extreme operating conditions.