典型文献
Atmospheric corrosion behavior of Nb-and Sb-added weathering steels exposed to the South China Sea
文献摘要：
The atmospheric corrosion behavior of new-type weathering steels(WSs)was comparatively studied,and the effects of Nb and Sb during corrosion were clarified in detail through field exposure and characterization.The results showed that the addition of Nb and Sb played positive roles in corrosion resistance,but there was a clear difference between these two elements.Nb addition slightly improved the rust prop-erty of conventional WS but could not inhibit the electrochemical process.In contrast,Sb addition significantly improved the corrosion resist-ance from the aspects of electrochemistry and rust layer.Compared with only 0.06wt％Nb,the combination of 0.05wt％Sb and 0.06wt％Nb could better optimize the rust structure,accelerate the formation of a high proportion of dense and protective α-FeOOH,repel the invasion of Cl-,and retard the localized acidification at the bottom of the pit.
文献关键词：
中图分类号：
作者姓名：
Wei Wu;Lili Zhu;Peilin Chai;Niyun Liu;Longfei Song;Zhiyong Liu;Xiaogang Li
作者机构：
Institute for Advanced Materials and Technology,University of Science and Technology Beijing,Beijing 100083,China;Institute of Historical Metallurgy and Materials,University of Science and Technology Beijing,Beijing 100083,China;School of Chemistry and Chemical Engineering,Guangzhou University,Guangzhou 510006,China
文献出处：
引用格式：
[1]Wei Wu;Lili Zhu;Peilin Chai;Niyun Liu;Longfei Song;Zhiyong Liu;Xiaogang Li-.Atmospheric corrosion behavior of Nb-and Sb-added weathering steels exposed to the South China Sea)[J].矿物冶金与材料学报,2022(11):2041-2052
A类：
WSs
B类：
Atmospheric,corrosion,behavior,Nb,Sb,added,weathering,steels,exposed,South,China,Sea,atmospheric,new,type,was,comparatively,studied,effects,during,were,clarified,detail,through,field,exposure,characterization,results,showed,that,addition,played,positive,roles,resistance,but,there,clear,difference,between,these,two,elements,slightly,improved,rust,erty,conventional,could,not,inhibit,electrochemical,process,In,contrast,significantly,from,aspects,electrochemistry,layer,Compared,only,06wt,combination,05wt,better,optimize,structure,accelerate,formation,high,proportion,dense,protective,FeOOH,repel,invasion,Cl,retard,localized,acidification,bottom,pit
AB值：
0.62286
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
