Laser marking is widely used in all walks of life due to its many advantages such as permanence, corrosion resistance, wear resistance, safety, and environmental protection. So, for a person who has never touched a laser machine, how to choose a suitable laser marking machine? Today, I will take you to learn more about it.

At present, the mainstream laser marking machines are mainly divided into three categories due to different lasers: 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, fabric, rubber, acrylic, etc.) 3. UV laser marking machine (can be used on most metal and non-metallic materials), so, to choose which type of marking machine, you must first confirm that the material marking you need is metal or non-metallic materials.

Secondly, after selecting the appropriate model of laser marking machine, it is necessary to confirm the size of the material to be marked. The marking machine has different marking formats, you can choose the appropriate marking format according to your needs. Regular models are used for marking. The format is from 100~600mm, and it also supports customizing larger sizes.

Then, some people will ask, which application scenarios are mainly suitable for metal fiber marking machine, non-metal carbon dioxide marking machine, and UV marking machine? The laser wavelength of the UV marking machine is short, the spot is small, and the temperature is low during operation. Generally used for surface marking of plastic parts in 3C electronics industry, such as charger marking, PCB circuit board marking and other heat-sensitive products. It is also suitable for marking the metal surface of medical devices, etc. UV marking will not damage the surface coating, and the marking will be finer. Therefore, if it is some products with high marking accuracy and low destructive requirements, you can choose UV marking machine.