蒸汽锅炉与蒸汽管路异种金属焊接的腐蚀机理研究
郑彬彬, 周宇航, 朱琦(
), 张涛, 王福会
), 张涛, 王福会
Research on Corrosion Mechanisms of Dissimilar Metal Welding in Steam Boilers and Steam Pipelines
ZHENG Binbin, ZHOU Yuhang, ZHU Qi(), ZHANG Tao, WANG Fuhui
), ZHANG Tao, WANG Fuhui
图6. 不同时间腐蚀下20#/20#钢和20#/316L钢宏观形貌
Fig.6. Optical pictures of welded joints under simulated environment, with 20#/20# steel welded joints for 240 h (a), 480 h (c) and 720 h (e), and 20#/316L steel welded joints for for 240 h (b), 480 h (d) and 720 h (f)
