【摘要】 对Al-Zn-In-Sn-Mg和Al-Zn-In-Sn-Mg-RE2种铝合金阳极进行固溶处理,测定了经固溶处理和未经固溶处理的阳极在20℃和65℃的3％NaCl溶液中的电流效率和负差异效应,分析了铝阳极电流效率和负差异效应、晶粒脱落之间的关系。更多还原

【Abstract】 Al-Zn-In-Sn-Mg and Al-Zn-In-Sn-Mg-RE alloy anodes were solution-treated. The current efficiency and negative differential effect coefficients of treated and untreated anodes were studied in a 3% NaCl solution at 20℃ and 65℃. The way how negative differential effects and grains falling affected the current efficiency of anodes was discussed.更多还原