Analysis of the effect of different laser beam technology parameters when cutting stainless steel sheets with ytterbium fiber laser machine

Abstract

There are many ways to use laser cutting in the industry. Many parameters affect the quality of the cut, which is a complex process. The study focuses on a small group of these parameters. A laser beam test was performed on a DURMA HD-FS 3015 YLS-4000 -4 kW ytterbium fiber laser machine, during which the parameters used when cutting various stainless materials are tested in order to achieve the best possible cut in order to optimize the process. The device is capable of delivering 4 kW of power when cutting, which allows the cutting of stainless steel sheets up to a maximum thickness of 10 mm. The parameter test is 1; 1.5; 2; 3; 4; 5; 6; and on 8 mm thick stainless steel plates.