耐压海乳杆菌对2205双相不锈钢腐蚀行为的影响

李雨情, 张铁志, 黄兴林, 孙振美, 张怡, 尹衍升

Effect of Marinilactibacillus Piezotolerans on Corrosion Behavior of 2205 Duplex Stainless Steel

LI Yuqing, ZHANG Tiezhi, HUANG Xinglin, SUN Zhenmei, ZHANG Yi, YIN Yansheng

图5 2205双相不锈钢分别在灭菌和有菌介质中浸泡14 d并酸洗后的表面Fe和Cr的XPS精细谱图

Fig.5 XPS fine spectra of Fe 2p and Cr 2p on the surfaces of 2205 duplex stainless steel after immersion for 14 d in sterilization (a1, b1) and M. piezotolerans (a2, b2) culture media