汽车模具表面激光淬火技术的应用和发展前景
Study on the Laser face-quench Applications in automobile mould and It's development
陈喜锋
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作者单位：中国船舶重工第十二研究所
中文关键字： 激光淬火；模具；使用寿命；应用实例
英文关键字： Laser quench; mold ; The useful life; application example
中文摘要： 介绍了汽车模具经激光淬火处理后的特点以及激光技术在汽车模具领域的优势，并着重介绍了激光淬火技术在汽车模具中的应用和发展前景。通过应用表明，汽车模具经激光淬火处理后，表面硬度可大幅度提高，其耐磨性能提高3~10左右，从而有效地提高了汽车模具的使用寿命。
英文摘要：An introduction was the characteristic and its performance advantage of the Laser quench in automobile mould, The point is the Laser face-quench Applications in Automobile Mould and It's development prospects. The results indicated that using laser quenching in material can greatly improve the hardness of the Automobile Mould surface. At the same time， it can Improve the wear resistance of about 3 to 10, Thus the service life of the automobile moulds can be improved effectively.