金属热处理 ›› 2024, Vol. 49 ›› Issue (12): 111-121.DOI: 10.13251/j.issn.0254-6051.2024.12.020

• 综述 • 上一篇    下一篇

真空低压渗碳工艺及装备技术研究进展

姜超1,2, 丛培武1,2, 陆文林1,2, 姚佳伟1,2, 马靖博1,2, 刘桂华1,2, 杜春辉1,2   

  1. 1.中国机械总院集团北京机电研究所有限公司, 北京 100083;
    2.精密成形国家工程研究中心, 北京 100083
  • 收稿日期:2024-07-03 修回日期:2024-10-16 出版日期:2024-12-25 发布日期:2025-02-05
  • 作者简介:姜 超(1979—),男,研究员,博士,主要研究方向为材料加工工程、机械设计及理论,E-mail:jiangchao@139.com
  • 基金资助:
    国家重点研发计划(2023YFB3408000)

Research progress of vacuum low-pressure carburizing technology and equipment development

Jiang Chao1,2, Cong Peiwu1,2, Lu Wenlin1,2, Yao Jiawei1,2, Ma Jingbo1,2, Liu Guihua1,2, Du Chunhui1,2   

  1. 1. Beijing Research Institute of Mechanical and Electrical Technology Co., Ltd., CAM, Beijing 100083, China;
    2. National Engineering Research Center for Net Shape Manufacturing, Beijing 100083, China
  • Received:2024-07-03 Revised:2024-10-16 Online:2024-12-25 Published:2025-02-05

摘要: 系统论述了真空低压渗碳技术的研究现状,从工艺、理论、装备、应用多个角度分析了真空低压渗碳技术的发展趋势,为打破单一强化性能技术瓶颈,促进真空低压渗碳技术在新材料、新领域应用提供思路;同时对比了国内外真空低压渗碳设备的研制情况,为设备制造企业提供参考和借鉴。

关键词: 真空低压渗碳, 真空热处理, 复合热处理, 真空热处理生产线

Abstract: Current research status of vacuum low-pressure carburizing technology was systematically discussed. The development trend of vacuum low-pressure carburizing technology was analyzed from the prospectives of process, theory, equipment and application, which provides ideas for breaking the bottleneck of single strengthening performance technology and promoting the application of vacuum low-pressure carburizing technology in new materials and fields. At the same time, the development of vacuum low-pressure carburizing equipment at home and abroad was compared, providing reference and inspiration for equipment manufacturing enterprises.

Key words: vacuum low-pressure carburizing, vacuum heat treatment, composite heat treatment, vacuum heat treatment line

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