High Power Laser Cutting Machine from XTLASER High power laser cutting machine. With the development of laser technology. High-power laser cutting machines can use air cutting […]
Operating cost of fiber laser cutter For many small companies, it would be a relatively large investment if they use multiple or one laser cutting machine. […]
How to maintain the cutting machine? Here are some details about the maintenance of the cutting machine after using it. Above all,clean. Firstly,we need to clean […]
High quality fiber laser cutting machine More and more customers would like to ask for a low price fiber laser cutting machine with high quality. Th […]
Carbon steel fiber lazer cutter 3000w power Carbon steel fiber lazer cutter 3000w power. Generally, will burn the material. Possible reasons as below. (1) The laser focus […]
How to protect eyes when using laser cutting machine The laser cutting machine is professional equipment for metal plate cutting. As you know, laser have different safety […]
Fiber laser marking machine for metal tags and plates Tags or plates may appear not very significant in the overall process of product manufacturing. But they sometimes play […]
Pipes Fiber Laser Cutting Machine in Tube Cutting With the application of laser cutting machine more and more extensive, single plate cutting has been unable to […]
How To Use Fiber Laser Cutting Machine Lately, fiber laser cutting became more and more popular in metal cutting industrials. a large amount of factories have their own machines for metal cutting. But, as we know the laser cutting working process is a new craft, some customers are facing some problems for operate the machine. Actually, if you do know the principle of laser and machine. The problems are easy to solve. Therefore, I will give you some useful tips. It might help you to better understanding how to use the fiber laser cutting machine. Carbon Steel. Carbon Steel is not a highreflection material. It is not like aluminum or brass. This material is the most suitable material for fiber laser cutting. For the cutting effect, any machines you can find in the market are able to cut carbon steel with a perfect effect. The application of carbon steel is more and more extensive. The maximum thickness of carbon steel plate can be cut by modern laser cutting machine up to 20MM. Using twinjet nozzle, The cutting seam of carbon steel can be controlled in the range of satisfactory width by using oxidation melting cutting mechanism, and the cutting seam of thin plate can be narrowed to about 0.1mm. Stainless Steel. Laser cutting of stainless steel, using the energy released by a laser beam to the surface of a steel plate to melt and vaporize the stainless steel. Laser cutting of stainless steel is a fast and effective method for manufacturing of stainless steel sheet as main component. Cutting speed, laser power, air pressure and so on are the most important technological parameters affecting the cutting quality of stainless steel. Compared with low carbon steel, stainless steel cutting requires higher laser power and higher oxygen pressure. But the stainless steel cutting achieves satisfactory cutting effect, it is difficult to obtain the completely nonstick slag cutting seam. In general, high pressure nitrogen and laser beam coaxial injection are used to blow away molten metal so that no oxide is formed on the cutting surface. This is a good method, but more expensive than conventional oxygen cutting. One alternative to pure nitrogen is to use filtered compressed air in the workshop, which consists of 78% nitrogen. Using air to cut the metal sheet also need add three main parts. air tank, air comperssor, and air filter. If you have any […]
3 Factors Will Affect The Circular Hole Cutting Of Fiber Laser Cutting Machine In metal processing industries, it requires perforation for many metal processing jobs. There […]