Thanks to an actual thermal surface treatment, the laser is able to generate a colour change on the piece, avoiding to engrave the material, modify the roughness and therefore without altering the dimensional tolerance of the piece.
Specific application for metal materials, the colour change depends on the type of alloy, according to the surface temperature.
The high energy density of the laser melts the materials thus welding the parts.
The obtained welding boasts exceptional mechanical and sealing features.
Compared to traditional welding methods, the laser is minimally invasive in thermal terms, thus allowing working materials with reduced thicknesses without risk of deformations.
Laser cutting has endless applications for any type of business.