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1050A Commercial Aluminium Alloy1050A (S1B) Aluminium Alloy

Aluminium Alloy Sheet

An unalloyed (‘pure’) non-heat treatable rolled aluminium sheet engineered for general sheet metal work where high mechanical properties are not required.

Internationally recognised grade EN AW 1050A H14 – 99.50% pure aluminium (Al 99.5) sheet strain hardened to the half-hard temper. The previous BS specification was known as S1B and the half-hard temper was known as H4, giving S1B H4. Smiths range of 1050A will meet all appropriate national/international standards.

Machining:

Pure aluminium has only fair machinability due to the softness of the alloy. The half-hard temper increases the hardness over the annealed/soft base alloy but could not be described as free chipping compared to the harder, alloyed aluminium’s.

We recommend aluminium geometry cutting tools running at a reasonable speed to avoid the edge build-up which can occur at lower cutting speeds. High speed steel tools may be more economical than carbide, particularly with the possibility of a large rake angle on machines which cannot reach carbide cutting speeds.

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 1050A Aluminium Alloy Datasheet

Typical Applications:

  • General sheet metal work
  • Packaging
  • Boiler making
  • Heat transfer devices
  • Kitchenware
  • Chemical industry
  • Pharmaceutical industry
  • Automotive industry
  • Architecture
  • Cabinets
  • Appliances
  • Vessels
  • Panelling

We offer 1050A aluminium alloy in sheet.

Processing

Smiths provide an in-house processing service include guillotining where we can cut your aluminium sheet to your specific size requirement.

Pick a Product

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

Have a question or need a detailed quote?

Our staff are ready to take your call. For all supply and technical enquiries call us today
on 0845 527 3331 or click here to contact us.