About Smiths

We are a world-class supplier of engineering raw materials. Our objective is to provide all our customers, from the small machine shop to the large multi-national corporation, a supply path that continuously delivers the highest levels of service, quality and value.

Alloy 825 (Inconel® 825)

Nickel Iron Chromium Alloy


Alloy 825 Nickel Alloy

Alloy 825 is a nickel iron-chromium alloy which has been developed to provide exceptional resistance to numerous corrosive environments including both oxidation and reducing.



Corrosive Environments

These environments include sulphuric, sulphurous, phosphoric, nitric, hydrofluoric and organic acids and alkalis such as sodium or potassium hydroxide, and acidic chloride solutions. Alloy 825 also offers outstanding performance in subsea applications.



Features

Alloy 825 is a nickel alloy which readily formable and weldable with superb resistance to chloride stress corrosion cracking. It is, therefore, an outstanding subsea performing alloy with excellent resistance to reducing and oxidizing acids, and pitting and crevice corrosion.



Typical Applications

Commercial applications for this engineering material include:

  • Evaporators
  • Seawater heat exchangers
  • Air-cooled heat exchangers
  • Sour gas components
  • Chemical processing equipment
  • Air pollution scrubbers
  • Pipe systems
  • Ore processing

We stock Alloy 825 in round bar, plate and sheet.


Technical Assistance

Our knowledgeable staff and resident metallurgists will be pleased to assist you further on any technical topic. Smiths Metal Centres Limited also boasts an in-house UKAS Accredited Testing Laboratory which is unique within the multi-metal and plastic stockholding sector. We believe this underlines our total commitment to quality and our ethos of being the complete service provider.


Additional Info

A technical datasheet for Alloy 825 is available in PDF file format. To view and download, please click here.

We offer in-house processing options - for more information, please refer to our processing services.

Read our corporate brochure by clicking here.

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