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Laser marking is widely used in all walks of life because of its permanence, corrosion resistance, wear resistance, safety and environmental protection. So, for someone who has never touched a laser machine, how to choose a suitable laser marking machine?
Laser marking is widely used in all walks of life due to its permanence, corrosion resistance, wear resistance, safety and environmental protection. So, for someone who has never touched a laser machine, how to choose a suitable laser marking machine?
Currently, mainstream laser marking machines are mainly divided into three categories:
1. Fiber laser marking machine (mainly used for metal and plastic)
2. Carbon dioxide laser marking machine (mainly used for non-metallic materials such as wood, cloth, rubber, acrylic acid, etc.)
3. UV laser marking machine (can be used for most metal and non-metallic materials). Therefore, to choose which marking machine, you must first confirm whether it is a metal or non-metallic material.
Secondly, when choosing the right type of laser marking machine, you need to confirm the size of the material to be marked. Marking machines have different marking ranges, and you can choose the appropriate marking range according to your needs. The marking range of traditional models is 100~600mm, and larger sizes can also be customized.
Therefore, some people will ask, metal chooses fiber marking machine, non-metal chooses carbon dioxide marking machine, then what is the main application scenario of UV marking machine? UV marking machine laser wavelength, fine spot, low functional temperature. It is generally used for high-precision, heat-sensitive products such as charger marking and PCB circuit board marking. It is also suitable for metal surface marking of medical equipment. UV marking cannot damage the surface coating and the marking is more delicate. Therefore, if some markings are high-precision and less destructive, you can choose UV marking machine.
The materials in life and various fields are very rich, and there are countless composite materials. Most of the time, when encountering some rare materials, conventional judgment cannot be selected, and the marking effect also needs to be tested. Therefore, as a professional laser manufacturer, we usually ask customers to send samples to the factory, and we choose different laser marking machines for testing, so that customers can choose a more suitable laser marking machine.
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