Effects of Two-Step Aging Temperature on Exfoliation Corrosion of an Al-Zn-Mg-Cu Alloy

机译：两步老化温度对Al-Zn-Mg-Cu合金剥离腐蚀的影响

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The effects of two-step aging temperature on exfoliation corrosion of an Al-Zn-Mg-Cu alloy were characterized by EXCO test, electrochemical test and TEM observations. Results suggested that the partial recrystallized structure is susceptible to exfoliation corrosion which is greatly influenced by intergranular corrosion. The transfer current of the sample aged at 170°C (second-step aging temperature) is higher than that of the sample aged at 155°C. The second-step aging temperature exhibits more contributation to the exfoliation corrosion in this investigation, compared to the first-step aging temperature.

机译：通过Exco试验，电化学测试和TEM观察表征两步老化温度对Al-Zn-Mg-Cu合金的剥离腐蚀的影响。结果表明，部分重结晶结构易受抗分腐蚀的影响，这受晶间腐蚀的大大影响。在170℃（二阶老化温度）下的样品的转移电流高于155℃的样品的样品。与第一步衰老温度相比，第二步老化温度对该研究的剥离腐蚀产生了更多的贡献。

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《International Conference on Manufacturing Science and Engineering》|2011年||共4页
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Xu Chen; Zhiyi Liu; Lianghua Lin; Song Bai;
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中图分类 TH16-53;
关键词
Al-Zn-Mg-Cu alloy; Two-Step Aging; Exfoliation Corrosion;

机译：Al-Zn-Mg-Cu合金;两步老化;剥离腐蚀;

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1. Effect of Pre-Aging, Over-Aging and Re-Aging on Exfoliation Corrosion and Electrochemical Corrosion Behavior of Al-Zn-Mg-Cu Alloys [J] . Xingzhi Liao, Xiaohua Kong, Pengxuan Dong, Advances in Biological Chemistry . 2020,第2期

机译：预衰老，过衰老和再老化对Al-Zn-Mg-Cu合金剥离腐蚀和电化学腐蚀行为的影响
2. Effect of Pre-Aging, Over-Aging and Re-Aging on Exfoliation Corrosion and Electrochemical Corrosion Behavior of Al-Zn-Mg-Cu Alloys [J] . Xingzhi Liao, Xiaohua Kong, Pengxuan Dong, Journal of Materials Science and Chemical Engineering . 2020,第2期

机译：预衰老，过老化和再老化对Al-Zn-Mg-Cu合金剥落腐蚀和电化学腐蚀行为的影响
3. Effect of Pre-Aging, Over-Aging and Re-Aging on Exfoliation Corrosion and Electrochemical Corrosion Behavior of Al-Zn-Mg-Cu Alloys [J] . Xingzhi Liao, Xiaohua Kong, Pengxuan Dong, 材料科学与化学工程（英文） . 2020,第002期

机译：预时效，过时效和再时效对Al-Zn-Mg-Cu合金剥落腐蚀和电化学腐蚀行为的影响
4. Effects of Two-Step Aging Temperature on Exfoliation Corrosion of an Al-Zn-Mg-Cu Alloy [C] . Xu Chen, Zhiyi Liu, Lianghua Lin, International Conference on Manufacturing Science and Engineering . 2011

机译：两步老化温度对Al-Zn-Mg-Cu合金剥离腐蚀的影响
5. Re-examinfation and overview of exfoliation corrosion occurring in 2024 aluminum alloy aging aircraft body skins. [D] . Portillo-Posada, Maria. 1998

机译：重新检查和概述2024年铝合金老化飞机机身蒙皮发生的剥落腐蚀。
6. Microstructure Evolution and the Resulted Influence on Localized Corrosion in Al-Zn-Mg-Cu Alloy during Non-Isothermal Ageing [O] . Jun-Zhou Chen, Guo-Ai Li, Xin Cai, 2018

机译：Al-Zn-Mg-Cu合金非等温时效过程中的组织演变及其对局部腐蚀的影响
7. Effect of Pre-Aging, Over-Aging and Re-Aging on Exfoliation Corrosion and Electrochemical Corrosion Behavior of Al-Zn-Mg-Cu Alloys [O] . Xingzhi Liao, Xiaohua Kong, Pengxuan Dong, 2020

机译：预衰老，过衰老和再老化对Al-Zn-Mg-Cu合金剥离腐蚀和电化学腐蚀行为的影响

Effects of Two-Step Aging Temperature on Exfoliation Corrosion of an Al-Zn-Mg-Cu Alloy

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