2000w fiber laser machine for metal cutting protection lens water fog
2000w fiber laser machine for metal cutting in the cutting process, auxiliary gas is essential! We commonly use oxygen and nitrogen, of course, the higher the purity of gas cutting quality will be better. There are also many customers who want to save cost by using air cutting, but there is always water mist on the protective lens in the cutting process, and the cutting quality is very poor. Why is this? First of all, let's popularize the role of… Read More »2000w fiber laser machine for metal cutting protection lens water fog