Auxiliary gas: nitrogen or argon. If the sweat surface effect is required to be white and bright, nitrogen or argon is required. Three working modes, welding + cutting + cleaning. Simple switching, just need to replace the copper nozzle,switch the system.
Auxiliary gas: nitrogen or argon. If the sweat surface effect is required to be white and bright, nitrogen or argon is required. No deformation or welding scar, welding the workpiece firmly. Laser welding.
Auxiliary gas: nitrogen or argon. If the sweat surface effect is required to be white and bright, nitrogen or argon is required. Laser cleaning. Laser welding. Laser welding has less consumption and long service life.
Auxiliary gas: nitrogen or argon. If the sweat surface effect is required to be white and bright, nitrogen or argon is required. No deformation or welding scar, welding the workpiece firmly. Laser welding.
