温度对14Cr12Ni3WMoV不锈钢在0.02 mol/L NaCl溶液中腐蚀行为的影响

冉斗, 孟惠民, 李全德, 巩秀芳, 倪荣, 姜英, 龚显龙, 戴君, 隆彬

Effect of Temperature on Corrosion Behavior of 14Cr12Ni3-WMoV Stainless Steel in 0.02 mol/L NaCl Solution

RAN Dou, MENG Huimin, LI Quande, GONG Xiufang, NI Rong, JIANG Ying, GONG Xianlong, DAI Jun, LONG Bin

图8 14Cr12Ni3WMoV不锈钢试样在40 ℃下形成腐蚀坑的元素分布

Fig.8 Element distribution of the pit in 14Cr12Ni3WMoV stainless steel samples at 40 ℃: (a) Cr, (b) Fe, (c) Mo, (d) W, (e) V, (f) Ni