Pulse laser welding of stainless steel sheet

Laser light sources are relatively concentrated and have accurate directional positioning during laser movement, so lasers have always been considered an ideal heat source in welding processes. Due to the effect of laser heat source, the weld seam obtained by laser welding has a small melting width, deep melting depth, and small deformation of the welded part. These characteristics make laser welding of great practical value. Nowadays, laser welding can be seen in the processing of equipment such as space shuttles, automotive skins, and machine parts. This course introduces the basic principles of laser welding, laser welding equipment and processes, as well as pulse laser welding of stainless steel sheets.

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The laser light source is relatively concentrated and the direction is accurately positioned during the movement of the laser, so the laser is always

Considered as an ideal heat source during the welding process. Due to the effect of laser heat source, the welding obtained by laser welding

The narrow seam width, deep penetration, and minimal deformation of the welded parts make laser welding practical

The value is relatively high, and laser welding can be seen in the processing of equipment such as space shuttles, car skins, and machine parts nowadays. This course introduces the basic principles of laser welding, laser welding equipment and processes, as well as pulse laser welding of stainless steel sheets.