摘要
不锈钢被广泛运用于氢能的制造、输送、储藏领域,其中氢脆敏感性是不锈钢长期在高压氢环境中使用所面临的关键性问题。介绍了奥氏体不锈钢氢脆的试验方法、形成机理和铁素体对奥氏体不锈钢氢脆敏感性影响,并对其研究趋势进行了展望。
Stainless steels are usually used in the production, transportation and storage of hydrogen energy. The sensitivity of hydrogen embrittlement is a critical problem during that Stainless steels need to face in the high-pressure hydrogen environment for a long time. The method, formation mechanism and influence of ferrite on the sensitivity of hydrogen embrittlement of austenitic stainless steels were introduced as well as the research development of that were previewed.
作者
袁浩
李占雷
王林森
YUAN Hao;LI Zhanlei;WANG Linsen(Dongfang Boiler Group Co..Ltd.,Dongfang Electric Group,Zigong 643000,China)
出处
《锅炉技术》
北大核心
2022年第1期48-51,57,共5页
Boiler Technology
基金
四川省科技计划资助项目(2020ZDZX0029)。
关键词
不锈钢
氢脆敏感性
铁素体
stainless steels
hydrogen embrittlement
ferrite
