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奥氏体不锈钢中σ相析出及其对性能影响的研究进展 被引量:32

Review ofσPhase Precipitation and Its Influence on Performance in Austenitic Stainless Steel
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摘要 针对用于ITER(International Thermonuclear Experimental Reactor)的316L(N)型奥氏体不锈钢,研究分析了其中形成的σ相的特征、相形成过程、检测方法以及对性能的影响,以加深基础研究工作者和工程技术人员对σ相的了解,促进316L(N)生产工艺的完善和产品质量的进一步提高。结合相关研究的最新进展,展望了今后的研究及发展趋势。 To further understand the σ phases for researcher and engineer, to improve the manufacturing technique of 316L(N) and to advance the product quality, the character, establishment and test method of the precipitated phase , the influence of the a phase on performance was also researched based on the 316L (N) style austenitic stainless steel used in ITER (International Thermonuclear Experimental Reactor). Besides, the perspective on development of σ in stainless steel was given combined with latest research progress.
出处 《钢铁研究学报》 CAS CSCD 北大核心 2014年第1期1-6,共6页 Journal of Iron and Steel Research
基金 国家自然科学基金资助项目(51001079 21201129) 山西省科技重大专项(20111101053)
关键词 Σ相 奥氏体不锈钢 析出 σ phases ; austenitic stainless steel; precipitation
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参考文献39

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