Views: 1 Author: Site Editor Publish Time: 2021-09-10 Origin: Site
Engraving work is one of the most common applications of all laser machines. The engraving process is produced by removing the marks produced by the material from the laser beam. In this process, the laser acts like a chisel, blowing away selected areas of the target material. Engraving applications of fiber laser mainly include two different types of fiber laser engraving, namely light engraving and deep engraving. So, what are they, and what is a fiber laser engraving machine exactly? Please allow me to introduce that to you in the following contents.
Here is the content list:
l What is the general description of a fiber laser engraving machine?
l What are the two different types of fiber laser engraving?
l What are the advantages of a fiber laser engraving machine?
The fiber laser engraving machine includes a fiber laser source to make steady and nice marks and engravings. Generally, the materials considered to be compatible with fiber laser engraving machines are metal, coated metal, glass, plastic, stone, etc.
As I have mentioned above, the engravings done by the fiber laser engraving machines can be divided into two different kinds. Light engraving is where a relatively shallow graving is created between 5µm and 25µm. The achievable depth depends on the material, as well as the power and residence time of the laser. Deep engraving is used to make molds, stamps, etc. The achievable depth depends entirely on the way the material absorbs the laser, the energy the laser has, and how long the laser stays on the target. As a matter of fact, deep engraving is usually a rather slow process. Both types of engraving can be performed on different metals and certain plastic surfaces. Engraving can be used to make marks, such as identification numbers and logos, or to engrave complex images created in graphics packages.
Compared with older technologies such as machining, fiber lasers engraving machines have many advantages. The main advantage is that there is no contact between machine parts, which means there is no tool wear. Fiber lasers can also provide higher precision and can engrave more complex patterns and images. Fiber laser is a relatively new technology and has shown encouraging results in the field of laser engraving. Compared with other types of lasers, their pulse duration is short, so that the fiber laser engraving machine can minimize the thermal effects of the operation, and have higher peak power pulses, which can make the process of work faster, so they can provide better marking and deep engraving quality.
If you are looking for more information concerning fiber laser engraving machines or are interested in finding a professional fiber laser engraving machine manufacturer to buy wonderful types of them. Then, you have turned on the right passage, please make sure you check out the web of Nanjing Speedy Laser Technology Co., Ltd, this professional laser machine manufacturer will definitely satisfy any orders and needs of you with their reliable and professional knowledge and their amazing production speed.
