Handheld laser welding machine has many advantages. Firstly, it can weld a variety of different types of materials such as metals, plastics, ceramics and more. Secondly, laser welding can be performed in very small areas and can therefore be used in applications where high precision is required. In addition, welding is very fast and can be completed in a short period of time. Finally, laser welding allows for contactless welding, thus avoiding problems such as distortion and cracks that can be caused in traditional welding.

There are many advantages of laser welding machine, such as high depth ratio, deep and narrow weld, bright and beautiful weld, high power density, extremely fast melting process, very low heat input to the workpiece, fast welding speed, small impact zone, what are the ways of laser welding?

1. laser spot welding: the use of laser pulses generated by the laser, instantaneous heating of the metal, the formation of a short pool, before the next pulse of laser welding to come, the molten pool solidified, fast speed, high efficiency, high height, deformation of small heat-affected zone is small, the longer used in jewelry, advertising letter welding and so on.

2. Oscillating welding: laser welding oscillating welding in the welding process along the weld trajectory, oscillating laser beam to improve the weld tolerance requirements to reduce the impact of porosity in the welding.

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3. Lap welding/splicing welding: this is a welding method to extend two plates, the thickness and material of the plates can be the same or different, widely used in the production of automobiles, container shells, metal frames and filing cabinets.

4. Penetrating Laser Welding: There are two ways of penetrating welding, one is by heat conduction, the heat is conducted through the upper material to the lower contact surface, so that the 2 materials are welded together, the other is the laser through the upper transparent material, heating the lower material so that the 2 materials are welded together.