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.


Aerospace Aluminium Sheet

L113 Aerospace Aluminium Sheet

L113 - a medium-strength rolled sheet, solution heat-treated and artificially aged to achieve ‘T6’ condition.


Also available in ‘O’ (annealed) and ‘T4’ (solution heat-treated only) conditions, to accommodate various degrees of forming, drawing or spinning operations.


L113 finds use in high technology applications. It is a medium-strength sheet with generally good weldability and formability. The alloy offers good resistance to atmospheric attack. We process all your aluminium sheet requirements in-house, courtesy of our specialist processing options.

Typical Applications

Commercial applications for this engineering material include:

  • Defence Components
  • High Technology Applications
  • Aerospace Components, e.g. shelves, trays, filters.

We stock L113 in plate, sheet and strip.

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 L113 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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