加铜4Cr16Mo马氏体不锈钢在应力作用下的腐蚀研究

李佳媛, 曾天昊, 刘友通, 吴晓春

Corrosion Behavior of 4Cr16Mo Martensite Stainless Steel with 1% Cu Addition by Applied Stress

LI Jiayuan, ZENG Tianhao, LIU Youtong, WU Xiaochun

表1 两种实验用钢的成分 (mass fraction / %)

Table 1 Composition of two experimental steel

Material C Cr Mo Si Mn Cu Ni Fe 4Cr16Mo 0.37 15.32 1.10 0.72 0.51 - 0.16 Bal. 4Cr16MoCu 0.31 15.94 1.08 0.46 0.60 1.07 0.88 Bal.