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
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Product Description


Monel K500 Rod, a premier nickel-copper alloy, is engineered to deliver outstanding corrosion resistance in aggressive marine and chemical environments, including seawater, acids, and alkalis. This high-performance alloy is ideal for applications requiring durability and reliability under harsh conditions.
Enhanced by precipitation hardening, Monel K500 Rod offers exceptional yield and tensile strength, approximately three times that of Monel 400, with superior hardness achieved through the addition of aluminum and titanium. It maintains excellent mechanical properties from sub-zero temperatures up to 480°C, making it suitable for both cryogenic and elevated temperature applications.
The unique incorporation of aluminum and titanium in Monel K500 Rod enables age hardening, allowing for enhanced strength without compromising its excellent corrosion resistance. This alloy can be readily fabricated and welded in both annealed and age-hardened conditions, serving critical applications in marine engineering, chemical processing, oil and gas production, and high-performance instrumentation.


Monel K500 Rod 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 K500 Rod N05500 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 K500 rods offer factory-direct supply at competitive wholesale prices, with custom sizes, large stock availability, fast global shipping, and guaranteed high purity for electronic and industrial applications, ensuring reliable performance and value.
Delivery for Monel K500 rod orders typically takes 10-30 days for small quantities, while large orders may require up to 60 days, depending on your specific needs.
Yes, we fully support OEM/ODM for Monel K500 rods—simply send your samples or drawings to get started on tailored production.
Absolutely, you're welcome to visit our factory anytime before placing a Monel K500 rod order, giving us a chance to build a strong partnership.
Yes, we can send Monel K500 rod samples upon request to help you evaluate quality before committing to a full order.

| dlx-group@dlx-alloy.com | |
| Phone | 0086-1990 6119 641 |
| Address | NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China |