laser etching

What Is Purpose Of Etching?

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What Is Purpose Of Etching? Etching Is a Chemical or Electrolytic Process Used after Metallographic Grinding and Polishing Procedures. Etching Enhances the Contrast on Surfaces in Order to Visualize the Microstructure or Macrostructure. What is etching of a material? Etching involves the selective removal of material from a sample by chemical or physical means. It

What Is The Difference Between Laser Etching And Engraving?

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What Is The Difference Between Laser Etching And Engraving? The main difference between laser etching and laser engraving is that etching melts the micro surface to create raised marks, whereas engraving removes material to create deep marks. Both processes use high heat to create permanent markings on metal surfaces. Both processes are heavily used for