Laser Machine Hongshan Nozzle
28mm in diameter, 32mm in diameter
Single and double layers:
Single layer, double layer
For thin plates below 3mm, the aperture of the selected nozzle should be φ1mm, so that the cutting gap will be relatively small, if the gap is larger, the gap will be thicker and the corner position will not be smooth.
For cutting thick plates of 3mm-10mm, choose φ1.5mm. The heat dissipation area is relatively large, which will slow down the airflow and make the cutting more stable.
When cutting plates of more than 10mm, fiber laser nozzles with a diameter of 2mm or more are generally selected.
The single-layer nozzle uses nitrogen and air as auxiliary gases to cut stainless steel, aluminum, copper, etc.
The double-layer nozzle uses oxygen as an auxiliary gas to cut iron plates, etc.