With the laser cutting sheet metal technology entering the application field, the cutting quality and oxide formation of the fiber laser cutting machine cutting stainless steel have become a significant problem.
When using oxygen as an auxiliary gas, the drawbacks are obvious, so people began to use nitrogen instead of oxygen as an auxiliary gas, and a laser cutting nitrogen gas generator was gradually applied.
A viable and inexpensive method of obtaining nitrogen by laser cutting nitrogen gas generator that can extract air, separate nitrogen from it, and be used in the processing of laser cutting equipment to produce an oxygen content of only 0.0005% or 5 PPM of nitrogen.
The cost of using a laser to cut a nitrogen generator, in addition to equipment costs, is the electricity cost of running the air compressor.
Most companies believe that the use of laser cutting nitrogen gas generators saves a lot of money compared to the traditional way of buying gas from local suppliers.