Corten-A耐候钢在模拟污染海洋大气环境中的加速腐蚀相关性研究
冯亚丽1,白子恒1,陈利红1,魏丹2,张东玖3,姚琼3,吴俊升1,董超芳1,肖葵1(
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Correlation of Indoor Accelerated Corrosion with Outdoor Exposure for Corten-A Weathering Steel in Polluted Marine Atmospheric Environments
FENG Yali1,BAI Ziheng1,CHEN Lihong1,WEI Dan2,ZHANG Dongjiu3,YAO Qiong3,WU Junsheng1,DONG Chaofang1,XIAO Kui1()
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图2. 试样在不同NaCl配比溶液中实验不同周期后的微观腐蚀形貌
Fig.2. SEM images of samples corroded in simulated solutions of 1% (a1, a2), 3.5% (b1, b2) and 5% (c1, c2) NaCl ratios for (a1~c1) 192 h and (a2~c2) 720 h
