迷迭香提取物在二氯乙酸介质中对冷轧钢的缓蚀作用及吸附机理研究
白子俊, 朱平, 高芸, 李向红, 邵丹丹, 徐娟

Corrosion Inhibition Effect and Adsorption Mechanism of Rosemary Extract for Cold-rolled Steel in a Dichloroacetic Acid Medium
BAI Zijun, ZHU Ping, GAO Yun, LI Xianghong, SHAO Dandan, XU Juan
表3 冷轧钢表面粗糙度参数
Table 3 Surface roughness parameters parameters of cold-rolled steel
Steel surfaceRq / nmRa / nmRmax / nm
Before immersion26.719.3195
DCA1651231175
DCA + RWE10879.9778