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Perfect Laser-What is laser marking processing?


Perfect Laser-What is laser marking processing?


Laser marking technology is one of the biggest application fields of laser processing. Laser marking is a marking method that uses high energy density laser to locally irradiate the workpiece, which causes the surface material to vaporize or undergo a chemical reaction of color change, thus leaving a permanent mark. Laser marking can be a variety of characters, symbols and patterns, character size can be from millimeter to micron magnitude, which has a special significance for the anti-counterfeiting products.

The very fine laser beam after focusing is like a cutter, which can remove the material on the surface of the object point by point. Its advanced nature is that the marking process is non-contact processing, which does not produce mechanical extrusion or mechanical stress, so it will not damage the processed goods;Because the laser focusing size is small, the heat affected area is small, and the processing is fine, therefore, some conventional methods can not achieve the process.

Laser marking processing using the "tool" is the focus of the light spot, do not need to add additional equipment and materials, as long as the laser can work normally, can be a long time continuous processing.Laser processing speed, low cost.Laser processing by computer automatic control, production without human intervention.

What kind of information can be marked by laser is only related to the content designed in the computer. As long as the drawing marking system designed in the computer can be identified, then perfect  laser marking  machine can accurately restore the design information on the appropriate carrier.So the function of the software actually largely determines the function of the system.