Arc welding: Uses the heat generated by the arc to melt and connect the metals together. It has the advantages of fast welding speed and high efficiency, and is suitable for large-scale production and maintenance work.
Laser welding: Uses the high energy density of the laser beam to quickly melt and connect the metals. It has the characteristics of beautiful welds and small deformation. It is suitable for occasions with high requirements for welding quality.
Argon arc welding: Welding is carried out under the protection of inert gas, which can effectively prevent oxidation and nitridation. It is suitable for welding thin-walled metal hoses and precision parts.
