What is an important environmental characteristic to consider when plasma cutting?

Using clean, dry air is crucial when plasma cutting because it directly affects the quality of the cut and the overall efficiency of the plasma cutting process. Clean air ensures that impurities and moisture do not contaminate the plasma arc, which can lead to inconsistent cuts and increased wear on the equipment. Dry air is particularly important as moisture can lead to arc instability and oxidation, impacting the quality of the weld or cut.

Additionally, proper air quality helps in achieving optimal performance and prolonging the lifespan of the plasma cutting equipment. As a result, ensuring that the air is clean and dry is a basic yet vital requirement for achieving precise and effective cutting outcomes in a plasma cutting operation.