316L和HR-2不锈钢在盐酸液膜环境中的钝化与点蚀
何壮,王兴平,刘子涵,盛耀权,米梦芯,陈琳,张岩,李宇春(
)
)
Passivation and Pitting of 316L and HR-2 Stainless Steel in Hydrochloric Acid Liquid Membrane Environment
HE Zhuang,WANG Xingping,LIU Zihan,SHENG Yaoquan,MI Mengxin,CHEN Lin,ZHANG Yan,LI Yuchun()
)
图8. 两种材料在0.5 mol/L HCl溶液中腐蚀24、96和144 h后的金相形貌
Fig.8. Metallographic morphologies of 316L (a, c, e) and HR-2 (b, d, f) stainless steels at a concentration of 0.5 mol/L hydrochloric acid solution for 24 h (a, b), 96 h (c, d) and 144 h (e, f)
