Laser applications: aluminium/steel sheets assembly by laser brazing along with tin.

Laser brazing with diode of automotive aluminum partsLaser brazinglaser brazing with diode laser



The laser sources commonly used are fibered diode lasers.

So that we can do the brazing, we use a brazing head.

This head integrates the wire bringing system in it for the focusing of the laser beam.
The optic must be carefully chosen so that we can have a wide enough beam to cover the entire wire and also heats up the part to be brazed to ensure a good wettability.