Monel K-500

Monel K-500
Monel K-500 is a precipitation-hardening nickel-copper alloy that combines excellent corrosion resistance with significantly higher strength and hardness than Monel 400. It exhibits outstanding resistance to seawater, sour gas, pitting, and stress corrosion cracking. The alloy maintains good mechanical properties at both low and elevated temperatures, with excellent fatigue and erosion resistance. It offers good fabricability and can be strengthened by age hardening. Widely used in marine and oilfield services, it is ideal for components requiring high strength and superior corrosion resistance.
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Product Specification

Equivalent Grade

UNS N05500

W.Nr.: 2.4375

Chinese Standard: NS3103

Standard

● Sheet/Plate: ASTM B865

Seamless Pipe: ASTM B866

Bar: ASTM B864

Precipitation hardening nickel-copper alloy standard, emphasizing mechanical strength requirements

Alloy TypeNickel-Copper-Aluminum-Titanium Alloy (Precipitation Hardening Type, Corrosion-Resistant and High-Strength Type)
StandardSheet, Bar, Pipe, Tube, Fittings, Flange, Welding Materials, Forgings, Wire, Precision Forgings, Wear-Resistant Parts
Key Properties

● Inherits the excellent corrosion resistance of Monel 400, resistant to seawater, fluorides, neutral/alkaline media, and outstanding resistance to hydrofluoric acid

Far higher strength than Monel 400 after precipitation hardening, with high hardness and excellent wear resistance

Good toughness, no stress corrosion cracking tendency, and good high-temperature stability

Good hot and cold forming performance, good weldability, and post-weld aging treatment required for strengthening

Applicable EnvironmentHigh-stress corrosion-resistant scenarios, deep-sea and offshore engineering, fluorine chemical industry, oil and gas extraction, shipbuilding, precision machinery, wear-resistant working conditions
Typical ApplicationsDeep-Sea Mining Equipment, Marine Propellers, Valve Cores, Pump Shafts, Oil And Gas Pipeline Connectors, Fluorine Chemical Reactors, Precision Wear-Resistant Parts, Core Components Of Instrumentation, etc.


Packaging and Shipping

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Strength Demonstration

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Complete Products

We offer a comprehensive range of steel products for diverse industrial needs

Professional Services

We provide one-stop professional steel services with dedicated technical support

Customization Supported

We support tailored steel customization to match your specific project requirements

Quality Control

We implement strict full-process quality control for all steel products supplied

Fast Delivery

We ensure fast and on-time delivery for all your steel order requirements

After-Sales Service

We offer reliable all-round after-sales service for all steel product purchases

Production and Testing

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FAQ

Q: What is the terms of packing?
A:

Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q: Could you provide the samples?
A:

Yes, we could provide the free samples on conditions it is available in stocks, however, the transportation fee is borne by buyer.

Q: How could you guarantee your products?
A:

Each piece of products is manufactured by certified workshops, inspected piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Q: Do you make custom products?
A:

Yes, we could make custom products according to your specific requirements.

Q: Do you accept third-party inspection?
A:

We accept third-party inspections such as SGS, V-trust, TUV, DNV, etc.

Q: Can I go to your company to visit?
A:

Of course, we welcome customers from all over the world to visit our factory.

Q: What product information do I need to provide?
A:

You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q: What is your delivery time?
A:

For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q: Do you have any discounts for large orders?
A:

Our company has the ability to supply large projects and offers excellent preferential policies for large orders.

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