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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 276 is a nickel-molybdenum-chromium alloy which includes a small amount of tungsten.
In corrosion-resistant terms, it is one of the most superior products on the market. The material is highly resistant to a wide range of chemicals and gases and is used mainly in oil, gas and chemical production. Alloy 276 has a very low carbon and silicon content.
Alloy 276 displays excellent corrosion resistance to a wide range of media including general corrosion, stress corrosion cracking and pitting and crevice corrosion in extreme environments. Its resistance to carbide precipitation during welding maintains corrosion resistance in the heat-affected zones of welded joints; this makes the material ideal for use in the fabrication of weldable pressurised vessels for sour gas service. Alloy 276 is particularly resistant to certain acids including, hydrochloric, sulphuric and hydrofluoric, or a combination.
Commercial applications for this engineering material include:
We stock Alloy 276 in round bar, round tube and hollow bar.
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.
A technical datasheet for Alloy 276 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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Nickel Alloys → Nickel → Alloy 276