Monel 400 Fastenersare hardware parts manufactured from Monel 400, a nickel-copper alloy recognized for its outstanding corrosion resistance, especially in marine settings and acidic conditions. These fasteners comprise bolts, nuts, screws, washers, and studs, among others, and see broad use across industries like marine engineering, chemical processing, oil and gas, and aerospace.
| Specification | ASTM F467 ASME SF467 |
| Dimensions | ASTM, ASME and API |
| Size | 5 mm To 500 mm Dia in 100 mm TO 6000 mm Length available with NACE MR 01-75. |
| Length | 100 mm To 3000 mm Long & Above |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc |
| Test Certificates | EN 10204/3.1B |
| Raw Materials Certificate | |
| 100% Radiography Test Report | |
| Third Party Inspection Report, etc | |
| Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian, Auckland New Zealand |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 35,000 , MPa – 240 | Psi – 80,000 , MPa – 550 | 40 % |
| Grade | Ni | C | Al | Mn | Si | Fe | Cu | S |
| Monel 400 | 63.0 min | 0.3 max | 0.50 max | 2.0 max | 0.5 max | 1.0 – 2.5 | 28.0 – 34.0 | 0.02 max |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
These Monel 400 Fasteners are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Monel 400 fasteners deliver exceptional resistance to corrosion, particularly in acidic and alkaline conditions, including water environmental water environment menus. This makes them well suited for marine products and services where corrosion poses a concern.
High strength: Even with its corrosion resistance, Monel 400 keeps outstanding mechanical qualities, such as high tensile strength and solid hardness even in low-temperature conditions. This guarantees dependable fasteners on the surface and durability across a range of operating conditions.
Temperature stability: Monel 400 preserves its mechanical qualities across a broad span from sub-zero to elevated temperatures. This makes it appropriate for applications where temperature swings occur often.
Non-magnetic: Monel 400 is non-magnetic, which can prove valuable in certain applications where reducing magnetic interference matters, such as electronic devices or particular industrial processes.
Easy to manufacture: The Monel 400 is readily produced in an assortment of fastener types, including bolts, screws, nuts and washers. Machining capabilities enable customized packaging to satisfy specific requirements.
Longevity and Reliability: Owing to corrosion resistance and superior strength, Monel 400 fasteners typically last longer than other materials. This can raise the cost of maintenance and when dropout rates have decreased.
Multiple applications: Monel 400 fasteners are used across a variety of industries, including marine, chemical processing, oil and gas, aerospace, etc., where corrosion resistance and reliability are essential
Monel 400 Fasteners find uses that are as varied as the industries relying on them, driven chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Marine applications: Monel 400 fasteners see extensive use in marine settings thanks to their salt water resistance. They are applied in ships, oil rigs, and other marine structures.
Chemical processing: Monel 400 packaging serves chemical plants where chemical degradation occurs. They withstand a range of acids, alkalis and other corrosive agents, which makes them suitable for use in pumps, valves and pipes.
Oil and Gas Industry: In the oil and gas industry, the raw materials for Monel 400 fasteners are seawater, drilling fluids and acidic gas
Aerospace: Monel 400 fasteners serve aircraft and aerospace applications that demand corrosion resistance, high strength and reliability, such as aircraft engines and structural components.
Power applications: Monel 400 fasteners are applied in electrical equipment, chiefly in high-temperature, steam and atmospheric parts. They are frequently found in turbines, heat exchangers and condensers.
Chemical applications:Monel 400 fasteners are used in chemical equipment, including reactors, heat exchangers and storage tanks, where corrosive chemicals and high temperatures are present
Electronics:Monel 400 fasteners serve electronics and equipment where corrosion resistance and reliability are vital, such as marine electronics and communications equipment
Understand application requirements: Pinpoint the particular circumstances under which the fasteners will operate. Take into account temperature, pressure, resistance to corrosion, and mechanical load.
Compatibility: Monel 400 is a nickel-copper alloy recognized for its outstanding corrosion resistance across many environments, such as seawater and chemical processing. Confirm that Monel 400 is appropriate for the conditions where the fasteners will be placed.
Fasteners: Choose the fastener your application calls for, whether bolts, nuts, screws, or washers. Weigh factors like thickness, yarn quality, and head style.
Size and Design: Guided by your application’s requirements, work out the suitable fastener size and thickness, covering the thread thickness, length, and diameter
Strength and load capacity: Establish the strength and load-carrying capacity the fastener must have according to the application’s mechanical demands. Monel 400 offers excellent mechanical properties, including high tensile strength and stiffness, yet make sure the fasteners you select can bear the anticipated loads.
Corrosion resistance: Monel 400 provides very high corrosion resistance, particularly in marine and chemical settings. That said, if the application involves exposure to especially severe conditions, such as high acidity or alkalis, think about consulting a corrosion specialist to confirm that the materials in the chosen packaging will offer sufficient protection.
Yes,Monel 400 fasteners are recyclable once they’ve been used. As a nickel-copper alloy, Monel 400 lends itself very well to recycling. Once gathered and treated, the material can be melted down and repurposed to make new Monel 400 products or other nickel-based alloys, lowering environmental impact.
To keep Monel 400 fasteners in good condition, wash them routinely using a gentle detergent and water, then rinse and dry them completely to guard against corrosion. Coat them lightly with oil or a corrosion-resistant finish, and keep them in a dry place, away from aggressive chemicals and moisture. It is also recommended to inspect them periodically.
Monel 400 fasteners are usually not advised for hygienic and sanitary applications because of possible corrosion problems in some environments. Stainless steel or other corrosion-resistant materials are generally favored for these applications to guarantee cleanliness and safety.
Monel 400 fasteners may be appropriate for underground use under specific circumstances. They provide solid resistance to corrosion in soil, freshwater, and non-oxidizing acids. Nevertheless, how well they hold up can differ based on soil makeup and moisture content, and applying extra protective coatings might be recommended for longer-lasting durability.
Email Address: sales@koasteel.nz