Leadtech inkjet printer: The leading manufacturer in CIJ printer and Laser printing machine since 2011. 

Comparison of applicable materials and effects of several mainstream laser marking machines

by:Leadtech Coding     2022-01-18

When choosing a laser marking machine, first confirm the material of your product, because different materials absorb laser light differently, and the wavelength of the laser determines the degree of light absorption. Different laser wavelengths are named as different laser sources , Therefore, for different materials, different laser sources should be selected.

Fiber laser marking machine, wavelength 1064nm, main application fields: hardware, plastic, label paper, etc.;

CO2 Laser marking machine, wavelength 10.6nm, main application areas: bamboo, cloth, ceramics, acrylic, leather, etc.; (principle: CO2 gas is used to charge the discharge tube as the medium for generating laser, when a high voltage is applied to the electrode, the discharge When a glow discharge is generated in the tube, the gas molecules can release the laser light, and the laser energy can be amplified to form a laser beam for material processing.)

Ultraviolet laser marking machine ( UV laser marking machine), wavelength 355nm, main application areas: silicone, UV plastic, paper, glass and other heat-sensitive materials;

Green laser marking machine, wavelength 532nm , Main application areas: film, fruit, egg, carton, tempered glass and other heat-sensitive materials.

Can only one material be engraved with one laser source? Of course not, some materials are suitable for a variety of laser sources, but the laser absorption procedures for different wavelengths are different, and the effect is good or bad, depending on the user's acceptance procedure. For example: glass engraving can use three laser sources of carbon dioxide, ultraviolet and green light, the effect:

Carbon dioxide laser marking machine - the glass is relatively rough, and it is easy to produce glass slag :

UV laser marking machine - cold light source, very fine and uniform glass marking;

green laser Marking machine - glass engraving, internal plane engraving.

Therefore, how to choose a suitable laser marking machine, you need to focus on the effect of sample marking, and determine which laser marking machine to use based on the effect of the sample.

(This article is edited by the editor, please be sure to indicate the source:)

date coding machine cij printer, device for producing date printing machine, expiry date printing machine, and other date coding machine, consisting of date printing machine.
LEAD TECH Technology Co., Ltd.’s mission is to be the leading global innovator, developer and provider of cij printer expiry date printing machine products, systems, and services.
LEAD TECH Technology Co., Ltd. deems cij printer as evolutionary rather than revolutionary. We've always had these 'social commerce' marketplaces in some form.
With wide range of [分类关键词] products of top quality in offer, LEAD TECH Technology Co., Ltd. will definitely be your best option for cij printer solution. Do feel free to contact us at Leadtech Coding.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...