CNC plasma cutting electrode cutting nozzle used to buy need to pay attention to the nozzle product quality, due to the use of plasma cutting nozzle loss more frequent than flame cutting, laser CNC cutting machine nozzle quality is poor, exacerbated the use of the process of nozzle loss, need to pay particular attention to, can not simply in order to save money and choose the poor quality of the electrode nozzle, under normal circumstances, a set of electrodes nozzle service life of 3-4 hours range. Under normal circumstances, the service life of a set of electrode cutting nozzle is 3-4 hours, the loss of too large and too fast.
