the metal surface blindly memorizing lined mold

paper with the LOM mold made directly by the surface treatment used for low melting point alloy mold, injection mold; or lost wax casting wax mold forming mold. SLS parts produced by the infiltration of copper, the use of a metal mold. The customer would like to know the development history of laser pointer company to get a better understanding of  laser pointer .Good Recommendation of  laser pointer. The sales group of laser pointer has made the new sales program of next year. With rapid prototyping parts for the mother mold casting silicone rubber, epoxy, polyurethane and other materials soft mold. ③ with rapid prototyping parts reproduction hard tooling. One is the direct use of paper-based LOM mold produced by metal arc spraying and polishing the surface after the inquiry into the metal mold; the other is the metal surface blindly memorizing lined mold. The hard tooling can be used for sand casting, lost foam pressure-type production, injection molding and simple non-steel tensile modulus. Indirectly into the mold with the laser fabrication mold, only to avoid the complex mechanical cutting, but also to ensure the accuracy of the mold, but also can significantly shorten the molding time, save tooling cost, precision molds for complex shapes, particularly its advantages prominent. However, at present there is still a relatively short die life shortcomings, so the laser is more suitable for indirectly forming mold for small batch production. The document explains the enterprise management of laser pointer company.
Laser applications in nuclear energy will play an active role. Optimistic experts estimate that by 2020, a powerful laser will produce safe and economical nuclear fusion, which is similar to the process of nuclear reactions inside stars. If realized, thermonuclear fusion will bring enormous social and economic benefits, the energy crisis will no longer exist. By that time, a bucket of water after hydrogen fusion power generated is sufficient to use a city. Laser from birth to present only a short period of history. By the Albert Einstein proposed the theory of stimulated emission, to the post-war scientific and technological level is rapidly increasing, making the technical conditions matured, so in 1954 by the American physicist Townes first produced the first ammonia maser.