Request For Our Latest Prices On Monel 400 Nuts in Delhi, India!
Punit Fasteners, located in Delhi, India, has earned a solid reputation as a reliable manufacturer and supplier of top-quality fasteners, including Monel 400 nuts. They’re well-known for providing high-performance, corrosion-resistant fastening solutions that serve critical industries like marine, chemical, oil & gas, and power generation. Monel 400 nuts are specially designed to thrive in extreme environments, such as those involving saltwater, acidic, and alkaline conditions. With state-of-the-art manufacturing facilities and a strong commitment to quality and reliability, Punit Fasteners delivers durable and precise fasteners that adhere to international standards, making them a go-to supplier for clients both in India and around the globe.
Monel 400 nuts are crafted from a nickel-copper alloy that contains about 63% nickel and 30–34% copper, along with small amounts of iron, manganese, and silicon. This unique blend provides outstanding resistance to seawater, acids, and alkalis. On the mechanical side, they boast a tensile strength of 480–620 MPa, yield strength ranging from 170–345 MPa, and an elongation of up to 35%. Monel 400 nuts maintain their structural integrity across a wide temperature range and exhibit remarkable toughness, fatigue resistance, and stress-corrosion resistance, making them perfect for challenging mechanical and corrosive applications.
| 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 |
| Specifications | Monel 400 Nuts |
|---|---|
| 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. |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
These nuts are extensively utilized in industries that require exceptional corrosion resistance and mechanical strength in tough operating conditions. Key uses include marine engineering, shipbuilding, offshore drilling platforms, chemical processing plants, and heat exchangers. They’re also ideal for pump systems, valve assemblies, and desalination plants, where exposure to saltwater, acidic chemicals, and high temperatures is common. Thanks to their long-lasting performance and resistance to pitting and stress-corrosion cracking, Monel 400 nuts are vital for critical fastening needs in aerospace, defense, petrochemical, and energy sectors.
At Punit Fasteners, Monel 400 nuts are carefully fastened during shipment to ensure quality and authenticity. Each nut is individually inspected and carefully packed in sturdy, corrosion-resistant containers. We use safety features to prevent damage and contamination, and are clearly labeled for easy identification. Our packaging also includes detailed product information and usage instructions, ensuring that the fruit arrives in perfect condition and ready for immediate use by you the complex application.
Punit Fasteners is a leading manufacturer and supplier of high-quality fasteners in Delhi, India, with over 15 years of experience serving global industries.
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