Laser cutting which is one cutting process uses the energy of a laser beam to illuminate the surface of the steel plate or Aluminum plate to melt and vaporize the stainless steel. While widely known for it medical applications now, but Carbon dioxide lasers are often used in industrial cutting and welding of CNC machining parts.
In additional to this, other laser applications in metal processing include engraving, scribing, drilling, heat treatment, cladding and alloying. For example, laser heat treatment can be used to harden, seal and rework metal surfaces. And it can effective to eliminate warping and fumes by paint coating while retaining precision.