Optical fiber laser cutting machine cutting of copper

Optical fiber laser cutting machine in cutting copper, adding auxiliary gases and materials under the condition of high temperature reaction, increase the cutting speed, such as the use of oxygen can achieve the result of combustion. Nitrogen for laser cutting machine, is to improve the effect of a cut of auxiliary gas, for 1 mm below the copper material, with optical fiber laser cutting machine is completely can be processed. So in the use of optical fiber laser cutting machine, don't have to worry about whether can cut off, at that time what should notice is processing effect, therefore using nitrogen as auxiliary gas well. When the metal copper thickness to 2 mm, so use nitrogen is unable to carry on the processing, by this time, you must add oxygen, oxidation, can achieve cutting