Laser cutting process has the following kinds: Dongguan Huayuan Electronic Technology Co., Ltd , https://www.huayuanelectronic.com
A. Melting and cutting is to make the speed of the incident laser light shine on the plate. When the laser power reaches a certain critical value, the local area will be melted to achieve the effect of cutting.
B. Vapor cutting uses a high power density laser beam to heat the processed material, avoiding scum burrs formed by melting caused by heat conduction, vaporization of some materials into vapors, and beautiful edges.
C. Oxidation cutting is the blowing of oxygen in the nozzle and ignition by the laser, and the oxygen undergoes a fierce chemical reaction to produce thermal processing; for brittle materials easily destroyed by heat, high-speed, controlled cutting is performed by laser beam heating, causing the area Large thermal gradients and severe mechanical deformation lead to cracks in the material, also known as controlled fracture cutting.