铁素体不锈钢在高温尿素环境中的腐蚀行为研究
黄安然1, 张伟2,3, 王学林1,4, 尚成嘉1(), 范佳杰1
Corrosion Behavior of Ferritic Stainless Steel in High Temperature Urea Environment
HUANG Anran1, ZHANG Wei2,3, WANG Xuelin1,4, SHANG Chengjia1(), FAN Jiajie1

图9. 渗氮区和基体中夹杂物的EDS元素分布图

Fig.9. EDS element area profiles of inclusion in (a) nitriding zone and (b) 436L steel substrate