金属热处理 ›› 2023, Vol. 48 ›› Issue (9): 81-87.DOI: 10.13251/j.issn.0254-6051.2023.09.013

• 工艺研究 • 上一篇    下一篇

强烈淬火工艺制备超高强韧钢的应用展望

明章生1, 赵杰1, 栗克建1, 曹鹏军1, 朱斌2, 冯毅3   

  1. 1.重庆科技学院 冶金与材料工程学院, 重庆 401331;
    2.宝武特冶航研科技有限公司, 重庆 400084;
    3.中国汽车工程研究院股份有限公司, 重庆 401122
  • 收稿日期:2023-03-29 修回日期:2023-07-16 出版日期:2023-09-25 发布日期:2023-10-25
  • 通讯作者: 栗克建,高级工程师,博士研究生,E-mail:likejiann@cqust.edu.cn
  • 作者简介:明章生(2000—),男,硕士研究生,主要研究方向为先进钢铁材料,E-mail:2022202138@cqust.edu.cn。
  • 基金资助:
    重庆科技学院研究生科技创新项目(YKJCX2220229)

Application prospect of ultra high strength and toughness steel prepared by intensive quenching process

Ming Zhangsheng1, Zhao Jie1, Li Kejian1, Cao Pengjun1, Zhu Bin2, Feng Yi3   

  1. 1. School of Metallurgy and Materials Engineering, Chongqing University of Science & Technology, Chongqing 401331, China;
    2. Baowu Metallurgy Aviation Research Technology Co., Ltd., Chongqing 400084, China;
    3. China Automotive Engineering Research Institute Co., Ltd., Chongqing 401122, China
  • Received:2023-03-29 Revised:2023-07-16 Online:2023-09-25 Published:2023-10-25

摘要: 强烈淬火工艺具有能耗低、无污染及对材料的“超强化”作用等特点,近年来受到国外学者的广泛关注。介绍了强烈淬火工艺国内外发展的现况,亟待建立强烈淬火工艺参数数据库;由于强烈淬火工艺处理后的微观组织性能特点与特种装备用超高强韧钢的性能要求非常契合,提出了将强烈淬火工艺应用于超高强韧钢开发的展望。

关键词: 强烈淬火, 超高强韧钢, 组织, 性能

Abstract: Intensive quenching process has attracted extensive attention from foreign scholars in recent years due to its characteristics of low energy consumption, no pollution and “super strengthening” effect on materials. The development status of intensive quenching process at home and abroad was introduced and a database of intensive quenching process parameters urgent to establish. Because the microstructure and properties of the ultra high strength and toughness steel treated by the intensive quenching process fit well with the performance requirements of the ultra high strength and toughness steel used in special equipment, the prospect of applying the intensive quenching process to the development of ultra high strength and toughness steel is put forward.

Key words: intensive quenching, ultra high strength and toughness steel, microstructure, properties

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