2A97 Al-Li合金薄板时效析出与电位及晶间腐蚀的相关性研究
蔡超1(
),李煬1,李劲风2,张昭3,张鉴清3
),李煬1,李劲风2,张昭3,张鉴清3
Correlation Between Ageing Precipitation, Potential and Intergranular Corrosion of 2A97 Al-Li Alloy Sheet
Chao CAI1(),Yang LI1,Jinfeng LI2,Zhao ZHANG3,Jianqing ZHANG3
),Yang LI1,Jinfeng LI2,Zhao ZHANG3,Jianqing ZHANG3
图4. T6和T8时效不同时间2A97 Al-Li合金薄板在3.5%NaCl溶液中的开路电位变化
Fig.4. Open circuit potential of 2A97 Al-Li alloy sheet with T6 and T8 ageing for different time in 3.5%NaCl solution
