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EXIAL
Hybrid arc laser welding process (YAG or CO2)

Combining the energy of an electric arc (Plasma, TIG or MIG)
with the energy of laser beam (YAG or CO2) with optimization 
by Air Liquide gas


Application validation
Caracteristics of the solution
Tests platforms
Photo
Others


Application validation :

Sheet joining (steels and aluminium) in automotive body-building
Continuous high speed welding of stainless steels tubes
Pipe welding
Large thicknesses welding

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Caracteristics of Air Liquide Welding and Air Liquide's solution

A dedicated team
A complete solution: process / equipment / Air Liquide gas
An unique hybrid torch for:
     - solid or gaseous LASER (Nd YAG or CO2)
     - Plasma, TIG or MIG
           * by electrode holder changing
           * by nozzle changing
The torch is composed with:
     - nozzle
     - tungsten electrode or contact tube
     - cross jet
     - gas injectors (process + shielding)
     - torch shock protection device
     - electrical insulation

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Tests platforms

2 plateforms with Laser CO2 12 kW on portal device XYZ equipped with an ARC LASER TECHNOLOGY torch multiprocess located in CTAS (Centre Technique des Applications du Soudage)
For a partnership with  Institut de Soudure and CLFA (Coopération Laser Franco-Allemande),  3 EXIAL installations are equipping YAG and CO2 plateforms.

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Click on the photo to see it bigger...

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See also:

General presentation  -  Process main advantages 


 

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