菟丝子提取物与碘化钾对冷轧钢在盐酸中的缓蚀协同效应

吴浩, 邓书端, 李向红

Synergistic Inhibition Effect of Cuscuta Chinensis Lam Extract and Potassium Iodide on Cold Rolled Steel in Hydrochloric Acid

WU Hao, DENG Shuduan, LI Xianghong

图8 冷轧钢表面的SEM微观形貌

Fig.8 SEM surface micrographs of cold rolled steel samples before (a) and after (b-e) immersion at 30 ℃ for 6 h in 1.0 mol/L HCl solutions without (b) and with 10 mg/L KI (c), 100 mg/L CCLE (d), 10 mg/L KI+100 mg/L CCLE (e)