Marsh Nickel Alloys, a leading manufacturer and distributor in Canberra, Australia, specializes in Monel K500 nuts known for their exceptional strength and corrosion resistance. Our Monel K500 nuts are designed to perform in the most demanding environments, including marine, chemical, and oil & gas industries. With a commitment to quality and precision, we ensure that every nut meets the highest standards, making us a trusted partner for clients across the globe. ChooseMarsh Nickel Alloys for reliable, durable, and high-performance Monel K500 nuts tailored to your specific needs.
| 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 | 63.0-70.0 |
| 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 |
Made from a nickel-copper alloy that’s enhanced with aluminum and titanium, Monel K500 Nuts undergo precipitation hardening to boost their strength and hardness while still offering excellent corrosion resistance. These nuts showcase impressive mechanical properties, including high tensile and yield strength, toughness, and fatigue resistance, even in freezing temperatures. They also stand up well against pitting, stress corrosion cracking, and oxidation in both oxidizing and reducing environments. Each nut is meticulously machined, heat-treated, and rigorously tested to guarantee threading accuracy, dimensional precision, and metallurgical consistency for dependable performance.
Contact us to get a quick quote for your requirement.
Monel K500 Nuts are extensively used in industries that require robust, corrosion-resistant fastening solutions. In marine and offshore engineering, they find applications in pumps, seawater piping, and shipbuilding. The oil and gas sector relies on them for valves, pipelines, and drilling equipment that are exposed to harsh chemicals. Chemical and petrochemical plants use them in reactors, process vessels, and heat exchangers. With their blend of mechanical strength, corrosion resistance, and durability, Monel K500 Nuts are the go-to choice for critical and demanding industrial applications.
