不同Cr含量的奥氏体不锈钢在700℃煤灰/高硫烟气环境中的腐蚀行为
曹超, 蒋成洋, 鲁金涛, 陈明辉, 耿树江, 王福会

Corrosion Behavior of Austenitic Stainless Steel with Different Cr Contents in 700oC Coal Ash/High Sulfur Flue-Gas Environment
CAO Chao, JIANG Chengyang, LU Jintao, CHEN Minghui, GENG Shujiang, WANG Fuhui
图6 低Cr合金在700℃腐蚀1000 h后的背散射电子像(BEI)及EPMA面扫结果
Fig.6 Back-scattered electron image (BEI) and elemental mapping for low Cr alloy after corrosion at 700oC for 1000 h