630~700 ℃超超临界燃煤电站耐热管及其制造技术进展
刘正东(),陈正宗,何西扣,包汉生
Systematical Innovation of Heat Resistant Materials Used for 630~700 ℃ Advanced Ultra-Supercritical (A-USC)Fossil Fired Boilers
LIU Zhengdong(),CHEN Zhengzong,HE Xikou,BAO Hansheng

图6. C-HRA-3?合金700 ℃的时效冲击功

Fig.6. Impact energy of C-HRA-3? during 700 ℃ ageing