Al含量对AFA钢耐铅铋腐蚀性能的影响

周洪涛, 王琳琳, 王旻, 王平, 马颖澈

Influence of Al-content on Corrosion Resistance of Alumina-forming Austinite Steel in Molten Pb-Bi Alloy Eutectic

ZHOU Hongtao, WANG Linlin, WANG Min, WANG Ping, MA Yingche

图11 不同Al含量的AFA钢在600 ℃静态饱和氧LBE环境中腐蚀3000 h后氧化区的截面EPMA图像和对应的元素分布

Fig.11 Cross-sectional EPMA images and corresponding elemental distribution of oxidation zones of AFA steel with different Al content after 3000 h of corrosion in a static oxygen-saturated LBE environment at 600 oC: (a) Q1, (b) Q2, (c) Q3