磷酸中核桃青皮复配缓蚀剂对冷轧钢的缓蚀协同效应
李向红1(
), 徐昕1, 雷然1, 邓书端2
), 徐昕1, 雷然1, 邓书端2
Synergistic Inhibition Effect of Walnut Green Husk Extract Complex Inhibitors on Steel in Phosphoric Acid
LI Xianghong1(), XU Xin1, LEI Ran1, DENG Shuduan2
), XU Xin1, LEI Ran1, DENG Shuduan2
图1. WGHE、SLS在20~50 ℃下2.0 mol/L H3PO4中缓蚀率随浓度的变化曲线
Fig.1. Variations of inhibition efficiencies of WGHE (a) and SLS (b) with inhibitor concentration during corrosion of cold-rolled steel at 20~50 ℃ in 2.0 mol/L H3PO4
