Monel K-500 (UNS N05500)
Introduction of Monel K-500 (UNS N05500)
Monel K-500 is a nickel-copper alloy that combines the excellent corrosion resistance of Monel 400 with higher strength through precipitation hardening. It performs exceptionally well in marine, chemical processing, and high-stress environments, and is widely used in pumps, shafts, valves, and other critical components.
Material Features
- Precipitation-hardenable nickel-copper alloy
- Excellent corrosion resistance in seawater, brine, and chemical environments
- High tensile and yield strength compared to Monel 400
- Good fatigue resistance under cyclic loading
- Resistant to stress corrosion cracking in chloride-bearing environments
- Maintains strength at elevated temperatures
Key Applications
- Marine Engineering and Offshore Platform Components
- Pump Shafts, Propeller Shafts, and Drive Shafts
- Valves, Fasteners, Springs, and Mechanical Hardware
- Chemical Processing Equipment and Heat Exchangers
- Oil & Gas Production and Wellhead Equipment
- Subsea Components and Seawater Handling Systems
- Hydrocarbon Processing and Refining Equipment
- Power Generation and Nuclear Industry Components
- High-Strength Marine Fasteners and Structural Parts
- Aerospace and Specialized Industrial Applications
Available Product Forms
Monel K-500 is available in a wide range of mill forms to meet the requirements of marine, oil & gas, chemical processing, and industrial applications.
- Monel K-500 Pipe – Seamless and welded pipe for corrosive process systems.
- Monel K-500 Tube – Precision tubing for heat exchangers, instrumentation, and hydraulic systems.
- Monel K-500 Bar & Rod – Round bars, flat bars, and forged rods for shafts, fasteners, and machined components.
- Monel K-500 Sheet & Plate – Flat products for pressure vessels, tanks, and fabricated equipment.
- Monel K-500 Wire – Industrial wire for springs, fasteners, and specialty applications.
- Monel K-500 Forgings – Custom forged components for high-strength and corrosion-resistant service.
- Monel K-500 Flanges & Fittings – Piping components for marine, offshore, and chemical processing systems.
Related Products
Explore our complete range of Monel K-500 products manufactured to international standards and available in various sizes and specifications.
Monel K-500 Pipe
Seamless and welded pipes designed for marine, offshore, and chemical processing applications.
Learn More →Monel K-500 Tube
High-strength tubing for heat exchangers, instrumentation systems, and hydraulic applications.
Learn More →Monel K-500 Bar
Round bars and forged rods widely used for shafts, fasteners, and machined components.
Learn More →Monel K-500 Sheet & Plate
Flat products suitable for pressure vessels, tanks, and fabricated industrial equipment.
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