China Hand Held Fiber Laser Welding Machine For Metal

Laser is recongnized to be an ideal heat source for welding,  and high technology. Laser welding has the advantages of concentrated heating, less heat input, small deformation, and fast welding speed; the depth ratio of the weld is large, the weld is flat and beautiful, no treatment or simple treatment is required after welding, the quality of the weld is good,  and there is no air hole; it can be accurately controlled , The focused light spot is small, the positioning accuracy is high, and it is easy to realize automation; it is not only suitable for conventional materials, but also particularly suitable for insoluble metals and heat-resistant alloys. Titanium alloys have dissimilar metals with large differences in thermal physical properties, workpieces with large differences in volume and thickness, and components near the weld that are flammable, cracked, and explosive.

Compared with vacuum electron beam welding, laser welding has the advantages of no X-ray generation, no vacuum chamber, and unlimited workpiece volume. Laser welding can be used as the final processing, and the weld seam is beautiful . In many cases, the weld seam can be as strong as the base material. Laser welding can be spot welding, continuous seam welding, stitch welding, sealed welding, etc., with high aspect ratio, small weld width, small heat-affected zone and small deformation.