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1 不同Al含量的AFA钢1250 ℃固溶处理后的EBSD晶粒取向分布图

Fig.1 EBSD grain orientation distribution maps of AFA steel with different Al content after solution treatment at 1250 oC: (a) Q1, (b) Q2, (c) Q3