马氏体不锈钢上梯度纳米结构表层的形成及其对电化学腐蚀行为的影响*
黄海威1,王镇波1(
),刘莉2,雍兴平3,卢柯1,4
),刘莉2,雍兴平3,卢柯1,4
FORMATION OF A GRADIENT NANOSTRUCTURED SURFACE LAYER ON A MARTENSITIC STAINLESS STEEL AND ITS EFFECTS ON THE ELECTRO- CHEMICAL CORROSION BEHAVIOR
Haiwei HUANG1,Zhenbo WANG1(),Li LIU2,Xingping YONG3,Ke LU1,4
),Li LIU2,Xingping YONG3,Ke LU1,4
图7. 原始样品和SMRT样品表面点蚀坑的SEM像
Fig.7. SEM images of pits after corrosion on the as-received sample (a) and the SMRT sample (b) (d ferrite and martensite are pointed by A and B, respectively)
