Monel 400 Nutsare fasteners fashioned from Monel 400, a nickel-copper alloy celebrated for its outstanding resistance to corrosion, especially in acidic and alkaline settings. These nuts deliver high strength and durability, making them well-suited for a range of applications, including marine equipment, chemical processing plants, and aerospace components. Monel 400 nuts furnish dependable fastening solutions in demanding conditions where resistance to corrosion, erosion, and extreme temperatures is essential.
| 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. |
| 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 | 63.00 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 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, providing innovative solutions for all your piping requirements. With cutting-edge production plants strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept readily in stock.
Reach out to us for a fast quote tailored to your needs.
We supply these Monel 400 Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Monel 400 Nuts find uses as varied as the sectors they support, led mainly by the aerospace, railway, construction and automotive fields along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
YesMonel 400 nuts are recyclable. Monel 400 is a nickel-copper alloy recognized for its recyclability and sustainability. During recycling, the alloy is melted down to recover its nickel and copper content, which can subsequently be reused to manufacture new Monel 400 products such as nuts, bolts, and other fasteners. Recycling Monel 400 nuts not only preserves valuable resources but also lessens the environmental impact linked to conventional mining and production methods. Furthermore, recycling Monel 400 helps cut down on waste and supports a more circular economy by prolonging the material’s lifecycle. As a result, selecting Monel 400 nuts for applications where recyclability matters most is consistent with sustainability goals and environmental stewardship.
Yes, Monel 400 nuts are capable of enduring elevated temperatures while retaining their characteristics and functionality over a broad temperature span, which makes them well-suited for high-temperature uses such as power generation and chemical processing.
Monel 400 nuts need little upkeep thanks to their outstanding corrosion resistance and durability. Periodic checking for indications of wear or damage is advisable, and any required cleaning or lubrication should be carried out in line with the manufacturer’s guidelines.
Yes, Monel 400 nuts offer excellent resistance to seawater corrosion, which makes them well-suited for marine uses, including shipbuilding and offshore platforms.
Email Us: sales@koasteel.nz
