金属热处理 ›› 2022, Vol. 47 ›› Issue (2): 205-212.DOI: 10.13251/j.issn.0254-6051.2022.02.037

• 表面工程 • 上一篇    下一篇

不锈钢表面激光熔覆技术研究现状与展望

丁涛, 张云华, 李俊杰, 刘进, 刘艳   

  1. 西南交通大学 材料科学与工程学院, 四川 成都 610031
  • 收稿日期:2021-10-20 修回日期:2021-12-29 出版日期:2022-02-25 发布日期:2022-04-01
  • 通讯作者: 刘 艳,高级工程师,博士,E-mail:liuyanzt@163.com
  • 作者简介:丁 涛(1996—),男,硕士研究生,主要研究方向为不锈钢表面激光改性技术,E-mail:dingtao@my.swjtu.edu.cn。
  • 基金资助:
    四川省科技计划(2021YFG0095)

Research status and prospect of laser cladding technology on stainless steel surface

Ding Tao, Zhang Yunhua, Li Junjie, Liu Jin, Liu Yan   

  1. School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu Sichuan 610031, China
  • Received:2021-10-20 Revised:2021-12-29 Online:2022-02-25 Published:2022-04-01

摘要: 对不锈钢表面激光熔覆技术的研究现状进行了综述,详细介绍了现阶段不锈钢表面激光熔覆材料的研究进展以及影响熔覆层质量的各项因素,并展望了不锈钢表面激光熔覆技术的发展方向。

关键词: 不锈钢, 激光熔覆, 自熔性合金粉末, 激光熔覆涂层

Abstract: Research status of laser cladding technology on stainless steel surface was reviewed. The research progress of materials used for laser cladding on stainless steel surface and the factors affecting the quality of clad layer were introduced in detail. The development directions of laser cladding technology on stainless steel surface are prospected.

Key words: stainless steel, laser cladding, self-melting alloy powder, laser clad coating

中图分类号: