How does Monel K500 differ from Monel 400?

K500 contains aluminum and titanium additions that allow age-hardening, roughly doubling its strength compared to Monel 400 while retaining similar corrosion resistance.

Does Sakshi Forge provide Material Test Certificates (MTC) for the Monel K500 Flange?

Yes, MTC as per EN 10204 3.1 is provided with every dispatch along with PMI test reports.

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Monel K500 Flange - Age-Hardenable Nickel-Copper Alloy Flange | Sakshi Forge

Quick Summary (AI Overview)

Monel K500 Flange (UNS N05500 / ASTM B865): Age-hardenable nickel-copper flange providing double the strength of Monel 400 for subsea and marine hardware.

Monel K500 (UNS N05500) is an age-hardenable version of Monel 400 with aluminum and titanium additions, offering higher strength and hardness while retaining the excellent corrosion resistance of the nickel-copper family.

Key Features

Age-hardenable for higher strength than Monel 400

Excellent seawater and marine corrosion resistance

Good resistance to hydrofluoric acid

Non-magnetic even after hardening

Custom sizes, classes and face finishes

Technical Specifications

Product	Monel K500 Flange
Standard	ASME B16.5
UNS No	N05500
Size Range	1/2" - 20" NB
Pressure Class	150 / 300 / 600 / 900 LBS
Flange Types	Weld Neck, Slip-On, Blind, Socket Weld
Face Type	RF / RTJ
Base Spec	ASTM B865
Available Grades	UNS N05500

Target Application Industries

Marine & OffshoreOil & GasInstrumentation

Applications & Service Areas

High Strength Marine HardwareDownhole & Subsea Components

Quick Quotation

Request Price & Specs

MTC EN 10204 3.1 & Inspection provided

Pan-India & global sea-freight dispatch

Custom dimensions/drawings supported

Response time: Less than 2 hours

Frequently Asked Questions

Read commonly asked questions about specifying and ordering Monel K500 Flange.

Available in UNS N05500, size 1/2"-20" NB, pressure class 150-900 LBS, in Weld Neck, Slip-On, Blind and Socket Weld types per ASTM B865.

Partner with Sakshi Forge for Reliable Industrial Steel Solutions

Delivering precision-engineered flanges, pipes, and forged steel components designed for strength, durability, and performance in critical high-pressure industrial applications.

Monel K500 Flange - Age-Hardenable Nickel-Copper Alloy Flange | Sakshi Forge

Key Features

Technical Specifications

Target Application Industries

Applications & Service Areas

Request Price & Specs

Frequently Asked Questions

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Partner with Sakshi Forge for Reliable Industrial Steel Solutions