What makes Incoloy 825 versatile across so many industries?

Its balanced alloying gives resistance to both reducing acids (via molybdenum/copper) and oxidizing conditions (via chromium), making it suitable across a wide range of corrosive process chemistries.

Does Sakshi Forge provide Material Test Certificates (MTC) for the Incoloy 825 Flange?

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

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Incoloy 825 Flange - Nickel-Iron-Chromium-Molybdenum Corrosion Resistant Flange | Sakshi Forge

Quick Summary (AI Overview)

Incoloy 825 Flange (UNS N08825 / ASTM B564): Versatile corrosion-resistant flange engineered to resist both reducing (sulfuric/phosphoric) and oxidizing acid environments.

Incoloy 825 (UNS N08825) combines nickel, iron, chromium, molybdenum and copper to provide excellent resistance to both reducing and oxidizing acids, along with strong resistance to chloride pitting and stress corrosion cracking.

Key Features

Balanced nickel-iron-chromium-molybdenum-copper alloy

Resistant to both reducing and oxidizing acids

Good resistance to chloride pitting and SCC

Widely used across corrosive process industries

Custom sizes, classes and face finishes

Technical Specifications

Product	Incoloy 825 Flange
Standard	ASME B16.5
UNS No	N08825
Size Range	1/2" - 24" NB
Pressure Class	150 / 300 / 600 / 900 LBS
Flange Types	Weld Neck, Slip-On, Blind, Socket Weld
Face Type	RF / RTJ
Base Spec	ASTM B564
Available Grades	UNS N08825

Target Application Industries

Chemical ProcessingOil & GasPollution ControlPickling Equipment

Applications & Service Areas

Sulfuric & Phosphoric Acid PipingSour Gas ServiceAcid Pickling Systems

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 Incoloy 825 Flange.

Available in UNS N08825, size 1/2"-24" NB, pressure class 150-900 LBS, in Weld Neck, Slip-On, Blind and Socket Weld types per ASTM B564.

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.

Incoloy 825 Flange - Nickel-Iron-Chromium-Molybdenum Corrosion Resistant 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