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FSW tools for standard Aluminium

The challenge:

Seal the welded aluminium parts. 

This is the most common application for soldering aluminium 1xxx, 2xxx, 3xxx, 5xxx, 6xxx and some 7xxx.

Our FSW tools contribute  for example to the realization of cold plates and heat pipes, stiffened panels.

 du FSW pour ces catégories de produits est courante in german countries and in the USA.

FSW tools France

STIRWELD’s answer :

We have developed tools that allow  welding to ensure a perfect seal.

 

Case study : heat sinks and heat pipes

  • Cheaper ( FSW replaces TIG welding or Electron Beam Welding)
  • Faster  ( welding happens in the NC machine )
  • Perfectly sealed
  • Greater operating pressure  (refining the lid)
  • Watertight assembly of  several cold plates. 

 

FSW is democratized for heat sinks and heat pipes in german countries and in the USA.

Stirweld's heat sinks

Contact us

STIRWELD

Bâtiment ENS, Campus de Ker lann, Avenue Robert Schuman, 35170 Bruz FRANCE

 

 

 

Our standard FSW tools characteristics are as follows :

STANDARD AL/AL TOOLS

Thikness to weld Welding type Tool reference
1 to 2 mm Butt, overlap, T-shape F-AA-1-X
2,1 to 4 mm Butt, overlap, T-shape F-AA-2-X
4,1 to 6 mm Butt, overlap, T-shape F-AA-3-X
6,1 to 8 mm Butt, overlap, T-shape F-AA-4-X
8,1 to 12 mm Butt, overlap, T-shape F-AA-5-X
12,1 to 16 mm Butt, overlap, T-shape F-AA-6-X
16,1 to 25 mm Butt, overlap, T-shape F-AA-7-X
Stirweld FSW standard aluminium tools

Our catalogue lists our standard tools. We also offer specific tools developed  according to your application  and tailor-made in “fixed pin” or “retractable” version”.

HIGH STRENGHTS

ALUMINIUM FSW TOOLS

ALUMINIUM  SILICON

FSW TOOLS

STIRWELD

TOOL HOLDER

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Interested by FSW tools for standard aluminium? Ask for more information.