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Introduction and basic theory of laser marking machine

Release date:2015-09-19Views:1532

Brief introduction

Laser marking machine (marking machine laser) is a laser beam in a variety of different material surface to play a permanent marker. Marking effect is through the evaporation of surface material exposed deep material, so as to carve out the exquisite pattern, trademark and text, laser marking machine is mainly divided into, CO2 laser marking machine, laser marking machine, laser marking machine and YAG laser marking machine, laser marking machine is mainly used in some of the requirements more precise, higher accuracy. Application in electronic components, integrated circuit (IC), electrical appliances, mobile communications, hardware products, tools, accessories, precision instruments, watches and clocks, jewelry, auto parts, plastic buttons, building materials, PVC pipe.

Principle

Laser marking is a permanent mark on a variety of different material surfaces. Marking effect is through the evaporation of surface material exposed deep material, or through the light can lead to chemical physical changes in the surface of the material, and "engraved" the trace, or through the light energy burned some of the material, showing the required etching pattern, text.