This launch of the double-clad erbium-doped laser fiber and the matching passive transmission fiber GDF indicates that Hengtong already has the capacity for mass production of YDF double-clad fiber and the ability to develop customized products. In the future, Hengtong will continue to keep up with the times, seize the favorable opportunities, make every effort to build a special fiber high-tech industry segment, and accelerate the international market process of domestic fiber laser technology. Laser welding will become the development focus of the next green laser pointer industry.
In recent years, as a high-quality, high-precision, low-deformation, high-efficiency, and high-speed welding equipment, laser welding machines are becoming important tools for metal material processing and manufacturing, and they are increasingly widely used in automotive manufacturing and other fields. Laser welding is to radiate a high-intensity laser beam to the metal surface. Through the interaction between the laser and the metal, the metal absorbs the laser light and converts it into thermal energy to melt the metal and cool it to crystallize to form a weld.
This welding method not only has a high degree of automation and fast welding speed, but also can more easily carry out welding of any complex shape. At present, the large-scale enterprises producing laser welding machines include Huagong Laser, Han’s Laser, Ming Ra Laser, Hongshi Laser, etc., especially in the past two years, with the continuous improvement of laser technology, more and more enterprises have started to test water lasers. In the fields of welding and laser cutting, the development of green laser pointers in full bloom took a moment.