The nozzle of laser cutting machine affects the quality of cutting
1.The relationship between nozzle and cutting quality: When the nozzle center and the laser center are not on the same axis, the effect on cutting quality: 1) Affect the cutting section. When the cutting gas is sprayed out, it will cause uneven air volume, which makes it easier for the cutting section to have melting stains on one side and not on the other side. It has little effect on cutting thin plates below 3mm. When cutting a sheet of more [...]