Advantages of laser cutting compared with other thermal cutting methods
Compared with other thermal cutting methods, laser cutting has high cutting speed and quality.It can be summarized in the following aspects:
1. Good cutting quality. Due to small laser spot, high energy density and fast cutting speed, laser cutting can obtain better cutting quality.
2. The incision is thin and narrow, the two sides of the slit are parallel and perpendicular to the surface, and the dimension precision of the cutting parts is high.The cutting surface is smooth and beautiful, and can even be used as the last processing procedure, no mechanical processing is required, the parts can be used directly.
3. After laser cutting, the width of the heat-affected zone is very small, and the properties of the materials near the cutting joints are almost not affected. In addition, the workpiece has small deformation and high cutting accuracy.
4. Fast cutting speed and high working efficiency.
5. Fee contact cutting, no contact between nozzle and workpiece during laser cutting, almost no tool wear.