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Monel 400 Tube, a high-performance nickel-copper alloy, offers exceptional corrosion resistance in harsh environments. Ideal for marine, chemical, and oil industries, it ensures durability and reliability. Factory-direct pricing guarantees cost-effective solutions for your industrial needs.
Monel 400, Monel K500
DLX
bright
480
ISO9001
5kg
10-30 Days
chemical,petroleum, aerospace, new energy, etc
Nickel Base Alloy
Product Description
Monel 400 Tube (UNS N04400) is a high-performance nickel-copper alloy renowned for its exceptional corrosion resistance and versatility across a wide range of applications. With excellent resistance to seawater, acids, and alkaline environments, it is widely used in marine, chemical, and oil industries. Monel 400 offers outstanding durability, making it a reliable choice for demanding industrial applications.
1. Excellent Corrosion Resistance - Monel 400 Tube (UNS N04400) exhibits excellent resistance to corrosion in diverse environments, including seawater, hydrofluoric acid, sulfuric acid, and alkalis, making it ideal for marine and chemical processing applications.
2. High Strength and Toughness - This nickel-copper alloy provides robust tensile strength and toughness, maintaining performance across a broad temperature range, from subzero to 1000°F (538°C), suitable for high-pressure and high-temperature environments.
3. Excellent Ductility - Monel 400 Tube (UNS N04400) retains good ductility at low temperatures, ensuring flexibility and reliability in cryogenic conditions without compromising mechanical properties.
4. Thermal Conductivity - With high thermal conductivity, this alloy is well-suited for heat exchangers, condensers, and other thermal management systems in industrial settings.
5. Weldability and Formability - Monel 400 Tube (UNS N04400) is easily welded and fabricated using standard processes, enabling its use in manufacturing complex components such as pipes, fittings, and valves.
Specification
| Name | Monel 400(N04400) | Monel K500(N05500) | |
| Chemmical Composition wt. | Ni | 63.0-67.0 | 63.0-67.0 |
| Fe | ≤2.00 | ≤2.00 | |
| C | ≤0.03 | ≤0.25 | |
| Mn | ≤1.50 | ≤0.15 | |
| P | - | - | |
| Si | ≤0.50 | ≤1.00 | |
| Cu | 28.0-34.0 | margin | |
| S | - | ≤0.01 | |
| Cr | - | - | |
| Al | - | 2.0-4.0 | |
| TI | - | 0.25-1.00 | |
| Others | - | - |
| Item | Density | Melting point | Tensile Strength | Yield Strength | Elongation | HB |
| Monel K500 | 8.05 g/cm3 | 1288-1343°C | 1100 | 790 | 20% | - |
| Monel 400 | 8.83 g/cm3 | 1300-1390°C | 480 | 170 | 35% | >331 |
Application Field
Monel 400 Tube is used in various applications due to its corrosion resistance and strength. Here are five key application fields:
Used in seawater-exposed components like propeller shafts, valves, and fasteners due to excellent resistance to saltwater corrosion.
Employed in equipment like heat exchangers, pumps, and piping systems handling acids and alkalis.
Utilized in high-strength, corrosion-resistant parts such as springs and wiring in harsh environments.
Applied in downhole equipment, valves, and instrumentation for resistance to sour gas and corrosive fluids.
Used in electrical components and heating elements for its high conductivity and durability.
Our Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO 9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
FAQ
Factory Direct Supply with Competitive Wholesale Prices
Custom Sizes & Large Stock Availability
Fast Global Shipping & Reliable Industrial Supply
Guaranteed High Purity for Electronic & Industrial Applications
Delivery for Monel 400 tubes typically takes 10-30 days for small orders and up to 60 days for large quantities, depending on your specific requirements.
Yes, we fully support OEM/ODM production for Monel 400 tubes—just send your samples or drawings for customized UNS N04400 solutions.
Absolutely, you're welcome to visit our factory before ordering Monel 400 tubes—we value the chance to build a strong partnership for your UNS N04400 requirements.
We produce Monel 400 tubes in Jiangsu, China, with efficient shipping worldwide based on your UNS N04400 order size and specifications.
Yes, we can provide Monel 400 tube samples to help you test the high-quality UNS N04400 alloy before placing a full order.
