Si对一种9Cr铁素体/马氏体钢显微组织和力学性能的影响 |
张乾坤, 胡小锋, 姜海昌, 戎利建 |
Effect of Si on Microstructure and Mechanical Properties of a 9Cr Ferritic/Martensitic Steel |
ZHANG Qiankun, HU Xiaofeng, JIANG Haichang, RONG Lijian |
图10 回火态P91钢界面处M23C6的形貌及其EDS面扫描元素分析结果 |
Fig.10 TEM image of M23C6precipitated at boundaries of tempered P91 steel (a) and elements mapp-ing image of the area denoted by the rectangle in Fig.10a (b) |
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