铁素体系耐热钢焊接热影响区相变行为的CSLM原位观察
申洋, 谷征满, 王聪

Phase Transformation Behaviors in the Heat-Affected Zones of Ferritic Heat-Resistant Steels Enabled by In Situ CSLM Observation
SHEN Yang, GU Zhengman, WANG Cong
表4 P11、P22和P91铁素体耐热钢CGHAZ和FGHAZ的原奥氏体晶粒尺寸
Table 4 Prior austenite grain sizes of the CGHAZ and FGHAZ in P11, P22, and P91 ferritic heat-resistant steels (μm)
SteelCGHAZFGHAZ
P1189.519.0
P2261.211.2
P9139.59.4