At Nasir Nickel Alloys in Manama, Bahrain, Monel K500 Fasteners are crafted to deliver exceptional strength, corrosion resistance, and long-term reliability in demanding industrial, marine, and chemical environments. Produced from a precipitation-hardened nickel-copper alloy, these fasteners offer outstanding resistance to seawater, acids, alkalis, and chloride-rich conditions while maintaining superior mechanical performance. Precision-manufactured for secure, vibration-resistant fastening, Monel K500 Fasteners excel in high-pressure, high-temperature, and corrosive applications. They are ideal for pumps, valves, marine hardware, offshore equipment, and chemical processing units, providing durable, dependable, and high-performance fastening solutions in the most aggressive environments.
Monel K500 Fasteners are composed primarily of nickel and copper, with controlled additions of aluminum and titanium that enable precipitation hardening for enhanced strength. This alloy provides excellent resistance to seawater, corrosive chemicals, and chloride stress corrosion cracking. Mechanically, these fasteners offer high tensile and yield strength, superior hardness, and excellent fatigue resistance, even in high-temperature and high-pressure conditions. Their exceptional dimensional stability and toughness make them suitable for harsh industrial and marine environments, combining corrosion resistance with mechanical durability for reliable, long-term fastening performance.
| Specifications | ASTM F 467 ASME SF 467 |
|---|---|
| Standard | IS, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Screw Type | Monel K500 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 K500 Hex Head Bolts, Hex Bolts, Square Bolts, Eye Bolts, T Bolts, U Bolts, Lag Bolts, Counter sunk Bolts etc. |
| Washer Types | Monel K500 Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc. |
| Studs Types | Monel K500 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc. |
| Nut Types | Monel K500 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 | 63.0-70.0 |
| Silicon, Si | .50 max |
| Carbon, C | .25 max |
| Sulphur, S | .01 max |
| Copper, Cu | – |
| Iron, Fe | 2.0 max |
| Manganese, Mn | 1.5 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 Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel K500 Fasteners in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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.
Monel K500 Fasteners are widely used in industries requiring exceptional corrosion resistance, strength, and durability. They are ideal for marine engineering, offshore platforms, shipbuilding, desalination plants, and seawater handling systems due to their resistance to saltwater and biofouling. In chemical and petrochemical plants, these fasteners perform reliably in acidic, alkaline, and chloride-rich environments. They are also used in pumps, valves, turbines, heat exchangers, oil and gas equipment, and high-pressure piping systems. By ensuring secure, long-lasting fastening in aggressive conditions, Monel K500 Fasteners provide dependable and efficient performance across marine, chemical, petrochemical, and industrial applications.
