The difference between fiber laser marking machine and carbon dioxide laser marking machine

Some users will ask: is it better for my product to use fiber laser marking machine or carbon dioxide laser marking machine? More specifically, what are the characteristics of these two laser marking machines? Which objects can be laser marked? Fiber laser marking machine can mark all metal materials and some non-metal materials, but many non-metal materials can not be marked, Including ceramics, wood, leather products, linen and cotton textiles, etc. If the steel parts to be manufactured happen to be made of non-metallic materials, then the optical fiber laser marking machine can only be said to be out of selection, but it can also be made, not the non-c02 laser marking machine.

From the perspective of high and new technology, we can explain that the optical wave length of the two laser marking machines is different. The optical wave length of the laser composed of the fiber laser generator (collectively referred to as the fiber laser marking machine) is 1.06 μ m, the optical wave length of the laser composed of the carbon dioxide laser (collectively referred to as the carbon dioxide laser marking machine) is 10.6 μ m, and the molecular structure of the metal material and the non-metal material are different from each other, The composition of the beam is also different, so different products match different lasers.

If you don't know, you can mail samples to 31 degree technology, we will mark all samples for you free, and recommend the appropriate laser marking machine to you.

Application scenarios and suitable raw materials of two laser marking machines

(1) optical fiber laser marking machine: metal materials and various non-metallic materials, high toughness aluminum alloy profiles, compounds, electroplating process, plating a thin film, ABS, epoxy resin adhesive, printing ink, rubber products, etc. It is widely used in processing and manufacturing industries such as plastic transparent function key, IC integrated IC, electronic product component, jewelry, sanitary ware, measuring instrument CNC blade, clock myopia glasses, electric welder home appliances, electronic components, hardware accessories, electric tool accessories, mobile phone communication components, automobile parts manufacturing, plastic products, decorative building materials and pipe fittings, etc;

(2) carbon dioxide laser marking machine: suitable for paper, leather products, fabrics, plexiglass plates, epoxy resin glue, acrylic plates, material crafts, plastics, ceramics, amethyst, jadeite jade, bamboo crafts. Widely used in a variety of consumer appliances, food packaging materials, beverage packaging, pharmaceutical packaging, building ceramics, clothing accessories, leather products, wool fabric laser cutting, process products, vulcanized rubber products, metal shell factory nameplate, denim fabric, furniture and other processing and manufacturing industries.