激光熔覆技术在工程装备零部件维修及再制造中的应用现状及发展

Research Status and Development of Laser Cladding Technology in Maintenance and Remanufacturing of Engineering Equipment Parts

介绍了激光熔覆技术原理,以及该技术在工程装备维修及其再制造中的应用现状,从表面强化以及耐腐蚀性2个方面讨论了激光熔覆技术在影响工程装备寿命方面的应用前景,为工程装备的修复及再制造提供指导,并对未来进行展望。

This paper introduces laser cladding briefly,and it tells application status quo of laser cladding used in maintenance and remanufacture of engineering equipment.It discusses the application of laser cladding in two important factors affecting the life of engineer equipment,namely,surface strengthening and corrosion resistance to provide guidance for maintenance and remanufacture of engineer equipment,and prospect for the development in future.