How To Use Fiber Laser Cutting Machine-Anne
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 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.
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 questions about machine,welcome to contact us.
Sales Manager:Anne Zhang