In the process of laser cutting, the main factors affecting the cutting quality include laser beam quality, laser power, cutting speed, workpiece thickness, material type and so on. In addition, cutting head nozzle design is also an important factor.

As we all know that the vulnerable parts of fiber laser cutting machine are just a few: ceramic ring, nozzle, reflector and laser head protective mirror. Let’s go to the topic directly, explain how these vulnerable parts should be replaced and the consideration for selection.

Due to some improper operation factors, the laser nozzle is blocked or damaged, which affects directly the service life of the cutting machine. This article focuses on the main causes of laser nozzle failure.

Whether it is a washing machine, or an electric pressure cooker, the role of household appliances that are closely related to our lives and diets is becoming more and more important at home. And these appliances are related to the material of stainless steel.

When the fiber laser cutting machine is cutting, different cutting gases are selected according to the material of the cutting plate. Therefore the choice of gas and pressure has a great impact on the quality of fiber laser cutting machines.