Sunday, March 17, 2013

high-energy laser beam energy

 Laser processing systems and computer numerical control technology may constitute a highly efficient automated processing equipment, has become the key enterprises in-time production techniques for high-quality, efficient and low-cost processing has opened up broad prospects. The worker is loading laser pointer into the truck for delivery.
Laser processing is laser beam to the workpiece surface, high-energy laser to cut, melt, and change the surface properties of materials. As the laser processing is non-contact machining, tool and the workpiece surface is not observed directly generate resistance to wear, so fast laser processing, processing of objects and small heat affected area will not produce noise. As the laser beam energy and beam speed can be adjusted so the laser processing can be applied to different levels and scope. Valuable characteristics of the laser with the decision of the laser field exists in the processing advantages: Because it is non-contact processing, and high-energy laser beam energy and its speed can be adjusted, so you can achieve a variety of processing purposes. It can be a variety of metals, non-metal processing, in particular, can be processed high hardness, high brittleness, and high melting point materials. Laser processing is no "tool" wear and tear, no "cutting" effect on the workpiece. Laser processing, laser beam energy density, processing speed, and is the local processing of non-laser irradiation has no effect or minimal impact on the site. Therefore, the heat affected zone, thermal deformation of the workpiece is small, a small amount of follow-up process. The website of laser pointer should be enhanced further.
It can be closed by a transparent medium for the various parts within the container processing. Easy to guide the laser beam, together to achieve transformation for each direction, easily and with numerical control system, processing of complex parts, it is an extremely flexible processing methods. The use of laser processing, high efficiency, reliable quality, good economic returns. For example: a U.S. company General Electric aircraft engines using slab laser processing on the shaped slot, less than high quality 4H can be completed, while the original EDM requires the use of more than 9H.

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