Tanvir Nickel Alloys, a leading manufacturer and distributor in Cairo, Egypt, 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. Choose Tanvir 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 |
The composition of Monel K500 Nuts primarily includes nickel and copper, with around 63% nickel and 28–34% copper, along with trace amounts of aluminum and titanium. This distinctive blend offers exceptional resistance to corrosion in seawater, hydrofluoric acid, and alkalis, while also providing superior tensile strength, hardness, and fatigue resistance. These nuts are not only easy to machine and form but also maintain stability at high temperatures, making them perfect for high-performance and critical applications.
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Monel K500 Nuts are widely utilized in chemical processing equipment, marine settings, offshore platforms, and oil and gas pipelines, where corrosion resistance and mechanical strength are crucial. They work seamlessly with bolts and studs in pressure vessels, piping systems, heat exchangers, and industrial machinery. Plus, these nuts ensure long-lasting performance, require minimal maintenance, and enhance operational efficiency in demanding and corrosive industrial environments.
