新一代马氏体耐热钢G115的研究进展 |
何焕生, 余黎明, 刘晨曦, 李会军, 高秋志, 刘永长 |
Research Progress of a Novel Martensitic Heat-Resistant Steel G115 |
HE Huansheng, YU Liming, LIU Chenxi, LI Huijun, GAO Qiuzhi, LIU Yongchang |
图2 G115钢和P92钢650℃时效不同时间拉伸强度和板条马氏体/亚结构、析出相尺寸变化[ |
Fig.2 Variations of room temperature and high temperature tensile strength (a) and size of martensitic lath/subgrains, M23C6, and Laves phase (b) for G115 steel and P92 steel aging at 650oC for different time[ |
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