材料科学技术(英文版)2021,Vol.64Issue(5) :214-221.

Understanding environmental impacts on initial atmospheric corrosion based on corrosion monitoring sensors

Zibo Pei Xuequn Cheng Xiaojia Yang Qing Li Chenhan Xia Dawei Zhang Xiaogang Li
材料科学技术(英文版)2021,Vol.64Issue(5) :214-221.

Understanding environmental impacts on initial atmospheric corrosion based on corrosion monitoring sensors

Zibo Pei 1Xuequn Cheng 1Xiaojia Yang 1Qing Li 2Chenhan Xia 2Dawei Zhang 1Xiaogang Li1
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作者信息

  • 1. Beijing Advanced Innovation Center for Materials Genome Engineering, Key Laboratory for Corrosion and Protection (MOE), Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China
  • 2. School of Material Science and Engineering, Nanchang Hangkong University, Nanchang 330063, China
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Abstract

Atmospheric corrosion monitoring (ACM) sensors were employed to study the initial atmospheric corrosion,of carbon steels over a one-month period in six outdoor dynamic atmospheric environments in China.Based on the ~250,000 corrosion data sets collected,the environmental impacts of relative humidity,temperature and rainfall on the initial corrosion behavior of carbon steels were investigated.The results showed that rainfall was the strongest environmental factor influencing the initial atmospheric corrosion rate.Relative humidity significantly influenced the corrosion of carbon steels in low-precipitation environments and non-rainfall period.

Key words

Atmospheric corrosion/Corrosion monitoring/Sensors/Carbon steels

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基金项目

出版年

2021
材料科学技术(英文版)
中国金属学会 中国材料研究学会 中国科学院金属研究所

材料科学技术(英文版)

CSTPCDCSCDSCI
影响因子:0.657
ISSN:1005-0302
被引量2
参考文献量40
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