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Why does laser marking occupy an important position in modern industry?

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Author : TENGXIN
Update time : 2021-06-22 14:44:12
      Laser marking uses a high-energy laser beam to irradiate the surface of an object. The light energy instantly turns into heat energy. The surface of the object rapidly rises up and evaporates, so that any desired text and image can be produced on the surface of the object.
        Laser marking is non-contact processing. It can be marked on any special-shaped surface. The object will not deform or generate internal stress. It is suitable for various materials such as metal, plastic, glass, ceramics, etc.; the marking is clear, permanent, beautiful, and can Effective anti-counterfeiting; text, symbols and patterns can be typed out. The character size can be from the millimeter level to the micron level, which is of great significance to the anti-counterfeiting of the product; it has the advantages of fast marking speed, low operating cost, and no pollution. Compared with the traditional marking process, laser marking has the following obvious advantages
          1. The marking speed is fast, the writing is clear and permanent.
          2. Non-contact processing, low pollution and no wear.
          3. Convenient operation and strong anti-counterfeiting ability.
          4. High-speed automation can be allowed, and the production cost is low.

      Compared with traditional marking technology, laser marking has many advantages, a wide range of applications, no pressure on the working surface, no mechanical deformation, no corrosion on the surface of the material, and no effect on the performance of the parts. Laser marking is rapidly occupying the market with its unique advantages. Jiangsu and Zhejiang laser devices are developing towards lightness and miniaturization. The requirements for marking equipment and environment are getting lower and lower, and marking technology will definitely be applied to a wider range of applications. field of.
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