摘要
介绍了目前激光熔覆所使用的铁基合金材料的种类及各自特点,分析了将热喷焊合金粉末用于激光熔覆存在的问题,评论了激光熔覆专用铁基合金粉末的研制现状。
The types and their characteristic of Fe-based alloy material for laser cladding were introduced. The problems in using alloy powder for thermal spray welding to laser cladding were analyzed, and the research status of Fe-based alloy powder for laser cladding was reviewed.
出处
《热加工工艺》
CSCD
北大核心
2011年第6期112-114,117,共4页
Hot Working Technology
基金
东莞市科技计划项目(2007108101005)
关键词
激光熔覆
铁基合金
裂纹
laser cladding
Fe-based alloy
crack
