Attachment 240172Today a variety of sheet metal, but generally we are now using laser cutting technology for processing cut. A more traditional way is to use a laser beam with a high temperature, the material to be cut will melt. While taking advantage of the shape of the cantilever moves can be cut to the desired material. Another way of cutting and melting cutting similar, called vaporization, although they are generated by high-temperature laser cutting results come up, but it is the use of high-temperature vaporization reach the melting point of the material, so that self-cutting material melts. Portion of the material in the cutting process steam directly into the melt to disappear, the remaining material will be blown off by air to ensure a clean bench.


Although the high temperature generated by cutting energy laser is not difficult, but the material is heated to melt requires considerable time, so oxide melts be exploited in this way cut out, the use of oxygen in the oxygen cutting process will produce corresponding chemical reactions forming a heat source in addition to the new unexpected laser using oxygen flammability, increased efficiency of laser cutting. The use of laser cutting has been there a downside, it is easy to heat the material to be destroyed is difficult to laser processing. Emerging at this time appear to control fracture cut up for this shortcoming, by adjusting the performance parameters of the laser beam focused on a very small piece of the area. These heat deformable material will deform under the action of the laser beam, controlled way through this gradual cut. Laser cutting sheet metal surface treatment after the improved speed, small incision and cutting precise size advantage, cutting the surface roughness is smooth and beautiful, to reduce secondary processing workload.


Mutual combination of the two cutting ways, more effective high-speed laser cutting machine to make up for their own shortcomings, and optimize high-hard steel thickness can more easily cut, so that advantages of laser cutting metals, industrial production engineering has become a large-scale production use sheet metal cutting mode,[/URL] is very good.