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L115 Aluminium PlateL115

Aluminium Plate

A medium strength rolled plate, solution heat-treated, artificially aged and stress relieved arriving at the ‘T651’ condition.

Officially, the scope of the specification covers only thicknesses between 6 and 25mm. Of these, only 12 to 25mm thick are ultrasonically tested. However, ultrasonically tested metal up to at least 127mm thick is commonly made to chemical composition only, although mechanical properties are usually achieved as well.

  • General Engineering Equivalent - 6082T651
  • BS EN Euronorm - EN 573 / 754
  • Old BS - HP30TF (BS1470) Controlled Stretched
  • AECMA Euronorm - BE EN 4202

Key Features:

L115 aluminium alloy plate has good overall resistance to atmospheric corrosion attack. The alloy has generally good weldability although using oxygen for welding is only rated as fair.

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.

Download L115 Aluminium Alloy Datasheet

Typical Applications:

  • Aerospace Components
  • Defence Components
  • High Technology Applications

We offer L115 aluminium alloy in plate.


Our broad range of processing services at our Head Office and UK service centres include plate sawing where we cut your aluminium plates to your specific needs.

Pick a Product

To find out more about Smiths Metal Centres own range of aerospace aluminium alloys, click on one of our products on the side menu of this web page.

Have a question or need a detailed quote?

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on 0845 527 3331 or click here to contact us.