Uncover exceptional quality and performance with our Monel 400 Pipes, carefully engineered to shine across a wide variety of industrial uses. Built with precision and know-how, our full lineup of Monel 400 Pipes meets the strictest industry benchmarks, guaranteeing outstanding durability and corrosion resistance. As a trustworthy supplier, we put customer satisfaction first by providing tailored solutions, competitive rates, and fast delivery. Whether for construction, infrastructure, or industrial ventures, our Monel 400 Pipes reliably surpass expectations, establishing fresh benchmarks for dependability and innovation. Come with us on a path toward excellence in material solutions, driven by our steadfast dedication to quality and performance.
| Standard | ASTM B165, B725 / ASME SB165, SB725 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO 400 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Element | Max | Min |
| Ni | – | 63.0 |
| Fe | 1.0 – 2.5 | – |
| C | 0.3 | – |
| Mn | 2.0 | – |
| Si | 0.5 | – |
| Cu | 28.0 – 34.0 | – |
| Al | 0.50 | – |
| S | 0.02 | – |
| Element | Monel 400 |
| Density | 8.8 g/cm3 |
| Melting Point | 1350 °C (2460 °F) |
| Tensile Strength | Psi – 80,000 , MPa – 550 |
| Yield Strength (0.2%Offset) | Psi – 35,000 , MPa – 240 |
| Elongation | 40 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative 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 readily on hand in stock.
Reach out to us for a fast quote tailored to your needs.
These Monel 400 Pipes are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Monel 400 pipes offer outstanding resistance to corrosion, particularly in acidic and alkaline conditions. This quality makes them well-suited for a range of marine, chemical, and oil and gas uses.
High Strength: Although it is a nickel-copper alloy, Monel 400 retains its strength even under high temperatures. This characteristic makes it perfect for uses where structural integrity matters.
Superior mechanical properties: Monel 400 pipe features outstanding mechanical qualities, such as remarkable flexibility and rigidity. This enables them to endure high-stress conditions without failing or breaking down.
Low Magnetic Permeability: The Monel 400 shows low magnetic permeability, which makes it fitting for uses where reducing magnetic interference is essential, such as in electronics and aerospace applications
Easy to manufacture:Monel 400 can be readily machined and welded, which makes it simple to produce pipe in a wide range of sizes and shapes to satisfy particular project needs.
Wide Temperature Range:Monel 400 pipes hold onto their mechanical qualities across a broad temperature range from zero up to high temperatures, enabling their use in a variety of application conditions
Resistant to Hydrofluoric Acid:Monel 400 offers remarkable resistance to hydrofluoric acid, a valuable characteristic in sectors that deal with this corrosive substance, such as chemical processing and finishing applications.
Monel 400 Pipes serve a wide range of uses that are as varied as the sectors they support, led mainly 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 pipelines offer exceptional resistance to seawater and moisture at high temperatures, which makes them perfect for maritime uses like shipbuilding, offshore oil production and desalination facilities
Chemical applications:The corrosion-resistant nature of Monel 400 pipe makes it well-suited for chemical plants that handle acids, alkalis and other corrosive substances
Oil and Gas Industry:Monel 400 pipe serves numerous purposes within the oil and gas sector, including piping for crude oil, natural gas, and other hydrocarbons, along with equipment in deteriorating environments such as oil refineries and fuel refineries
Heat Exchanger:Thanks to its high temperature and corrosion resistance, the Monel 400 pipe moves heat between two media without contaminating heat exchangers.
Power generation:Monel 400 pipes are applied in power generation equipment, particularly in hot air and hot climate settings like boilers and condensers
Aerospace:Within the aerospace sector, Monel 400 pipe is employed in critical applications demanding high strength and corrosion resistance, such as aircraft engines and hydraulic systems
Desalination Machinery:Monel 400 pipes work well in desalination facilities where seawater brings in seawater, salt, and other corrosives during the conversion to fresh water
Food processing:Monel 400’s resistance to corrosion and acidic food makes it appropriate for food processing equipment where cleanliness and durability matter
Medical Equipment:Monel 400 pipe appears in various medical devices and instruments, particularly those needing corrosion resistance and bio-odor
Understand your requirements: Identify the purpose and use case of the pipe. Take into account factors like temperature, pressure, resistance to corrosion, and compatibility with the liquid or air being transported.
Materials: Monel 400 is a nickel-copper alloy recognized for its outstanding corrosion resistance across a range of environments, such as seawater and chemical processing. Verify that Monel 400 fits your application based on its physical characteristics.
Size and Dimensions: Establish the pipe size and dimensions you need based on your system’s flow rate, pressure, and available space. Confirm that the pipe satisfies the standards and specifications called for regarding the dimensions.
Characteristics and Standards: Pick a pipe that complies with industry standards, like ASTM B165 for seamless pipe or ASTM B725 for welded pipe. Make sure the pipe is produced by reputable manufacturers with a proven track record.
Corrosion resistance: Monel 400 delivers excellent corrosion resistance, particularly in acidic and alkaline environments. Assess the corrosion resistance your application demands and confirm the pipes are adequately protected.
Mechanical properties: Take into account the mechanical properties of the pipe, including tensile strength, yield strength, and length. Confirm the piping possesses the strength and flexibility needed to endure the operating conditions and installation requirements.
Things to Consider: Compare pricing on Monel 400 pipes across different suppliers. Nevertheless, place the quality and suitability for your application ahead of cost to prevent potential issues and downtime down the road.
Supplier Reputation: Select a dependable supplier known for delivering high-quality Monel 400 pipe. Seek out suppliers experienced in providing pipe for comparable applications, and review customer feedback and testimonials to gauge product quality and performance.
Monel 400 Pipesare chiefly engineered for high-corrosion settings owing to their outstanding resistance to a range of corrosive agents. Although they have good mechanical properties, they are generally not employed in structural applications because of their limited strength relative to other structural materials such as steel or aluminum.
Monel 400 pipes work well for underground uses where resistance to corrosion is essential, such as in pipelines carrying corrosive fluids or in marine settings. That said, elements like soil makeup and possible abrasion can influence how long they last, making proper installation methods and attention to long-term durability necessary.
Yes,Monel 400 pipes can be recycled after use. The alloy is highly recyclable, as it consists mainly of nickel and copper, both of which are valuable and readily recovered through recycling processes. Recycling Monel 400 pipes helps conserve resources and lessen environmental impact by reusing valuable materials.
When installing Monel 400 pipes, considerations include careful handling to avoid contamination, compatibility with joining techniques such as welding or brazing, and choosing appropriate fittings and fasteners that offer corrosion resistance. Furthermore, providing sufficient support and safeguarding against mechanical damage is essential for reliable long-term performance.
Email: sales@koasteel.nz