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Monel 400, Monel K500
DLX
Customized
8.83 g/cm3
ISO9001
5kg
1300-1390°C
10-25 days
Industry
Ni,Cu,Fe, C,Mn,Si,S
Product Description
Monel Alloy Bar (Monel 400 & K500), a premier nickel-copper alloy, is designed to provide exceptional corrosion resistance in aggressive marine and chemical environments, such as seawater, acids, and alkalis. This high-performance alloy is perfect for applications demanding durability and reliability in challenging conditions.
Enhanced by its unique composition, Monel Alloy Bar, particularly K500, delivers superior yield and tensile strength, with K500 offering nearly three times the strength of Monel 400 through precipitation hardening with aluminum and titanium. Both grades maintain excellent mechanical properties from cryogenic temperatures up to 480°C, ensuring versatility for extreme thermal applications.
The strategic addition of aluminum and titanium in Monel K500 enables age hardening, enhancing strength while preserving outstanding corrosion resistance, while Monel 400 offers excellent ductility and ease of fabrication. These alloys are readily machined and welded in annealed or age-hardened states, serving critical applications in marine engineering, chemical processing, oil and gas production, and high-performance instrumentation.
Monel Alloy Bar（Monel 400 K500） resists corrosion from seawater, acids, and alkalis, ensuring durability in harsh marine and chemical environments.
Through age hardening with aluminum and titanium, it achieves exceptional tensile and yield strength, surpassing Monel 400.
Maintains reliable mechanical properties from cryogenic conditions to 480°C, ideal for diverse thermal applications.
Offers outstanding resistance to fatigue and erosion, making it perfect for high-stress components like pump shafts.
Easily machined and welded in annealed or age-hardened states, supporting complex manufacturing for industrial applications.
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 Alloy Bar(Monel 400 K500) 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
Our Monel alloy bar (Monel 400 K500) offers factory-direct supply at competitive wholesale prices, with custom sizes, large stock availability, and fast global shipping for reliable industrial and electronic applications. We guarantee high purity to meet your demanding needs.
Delivery for small orders of Monel alloy bar (Monel 400 K500) typically takes 10-30 days, while large orders require about 60 days. We prioritize fast global shipping to ensure timely arrival.
Yes, we fully support OEM/ODM production for Monel alloy bar (Monel 400 K500)—simply send your samples or drawings. This allows customized solutions tailored to your specifications.
Absolutely, you're welcome to visit our factory before placing an order for Monel alloy bar (Monel 400 K500). We value building strong partnerships through in-person connections.
Our production base for Monel alloy bar (Monel 400 K500) is in Jiangsu, China, with efficient shipping worldwide based on your order quantity and requirements. This ensures quick delivery to your location.
Yes, we can send samples of Monel alloy bar (Monel 400 K500) to help you evaluate quality. Contact us to discuss availability and shipping details.
