Monel K500 bolts are fasteners crafted from Monel K500, a precipitation-hardened nickel-copper alloy recognized for its outstanding corrosion resistance and high strength. These bolts are commonly employed in applications where withstanding corrosive environments, such as seawater or chemical processing, is critical. Monel K500 bolts deliver superior mechanical properties relative to standard Monel alloys, making them well-suited for demanding conditions like marine equipment, offshore structures, aerospace components, and chemical processing plants. They come in a range of sizes, thread types, and configurations to meet varying application needs.
| 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. |
| 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 |
| 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 |
At Sumakhsteel, we’re proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. Backed by modern production facilities positioned strategically across the USA, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept in stock and ready to ship.
Reach out to us for a fast quote tailored to your requirement.
We supply these Monel K500 Bolts in accordance with DIN, ISO, JIS or ANSI Standard.
Monel K500 Bolts have uses as varied as the sectors they support, led mainly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes Monel K500 bolts can be recycled. Monel is a nickel-copper alloy recognized for its recyclability and sustainability. Through recycling processes, the materials in Monel K500 bolts can be recovered and reused without degrading their mechanical properties. This recyclability supports environmental stewardship by lowering the need for new raw materials and cutting down on waste across a range of industrial applications.
Yes Monel K500 bolts can serve in select structural applications that demand corrosion resistance, high strength, and durability. Although they are less frequently chosen than steel bolts for structural use, Monel K500 bolts work well in settings where corrosion from seawater, chemicals, or other severe conditions poses a risk. That said, the particular structural requirements and regulations of any given application must be evaluated carefully, and consulting structural engineers is advised to confirm adherence to safety standards and structural integrity.
Monel K500 bolts are usually not advised for cryogenic uses because they are prone to embrittlement at extremely low temperatures. Although Monel alloys demonstrate good mechanical properties at room and elevated temperatures, they can turn brittle and lose their ductility when exposed to cryogenic conditions. For cryogenic uses, materials such as stainless steel or certain nickel-based alloys offering better cryogenic performance are generally favored to guarantee dependable performance and safety.
Monel K500 bolts possess natural resistance to corrosion owing to their nickel-copper alloy makeup, which typically renders extra anti-corrosion coatings unneeded. Nevertheless, in extremely corrosive settings like marine or chemical processing uses, adding coatings such as nickel or chrome plating can boost their resistance and extend how long they last. Whether corrosion protection coatings are required hinges on the particular application and the degree of exposure to corrosive elements.
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