Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop

The System #2 flow loop used in this study is a 4−inch−diameter, high−temperature, high−pressure system. In situ corrosion and electrochemical measurements were performed using a homemade flat corrosion specimen and a three−electrode probe. The experiment results show that temperature has an acceler...

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Detalles Bibliográficos
Autores principales: Zhang, Yunan, Zhang, Yongqiang, Wen, Lei, Kong, Wei, Yang, Yinghua, Zhu, Jinyang, Liu, Fuhai, Jin, Ying
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9655750/
https://www.ncbi.nlm.nih.gov/pubmed/36363079
http://dx.doi.org/10.3390/ma15217472
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author Zhang, Yunan
Zhang, Yongqiang
Wen, Lei
Kong, Wei
Yang, Yinghua
Zhu, Jinyang
Liu, Fuhai
Jin, Ying
author_facet Zhang, Yunan
Zhang, Yongqiang
Wen, Lei
Kong, Wei
Yang, Yinghua
Zhu, Jinyang
Liu, Fuhai
Jin, Ying
author_sort Zhang, Yunan
collection PubMed
description The System #2 flow loop used in this study is a 4−inch−diameter, high−temperature, high−pressure system. In situ corrosion and electrochemical measurements were performed using a homemade flat corrosion specimen and a three−electrode probe. The experiment results show that temperature has an accelerated influence on the corrosion of antibacterial alloy steel. With the increase of temperature and the presence of O(2) in the environment, a loose and porous corrosion product film was formed on the surface of the resistant steel, which made it easier for the corrosion medium to enter the corrosion product film from the pore, thus accelerating the corrosion.
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spelling pubmed-96557502022-11-15 Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop Zhang, Yunan Zhang, Yongqiang Wen, Lei Kong, Wei Yang, Yinghua Zhu, Jinyang Liu, Fuhai Jin, Ying Materials (Basel) Article The System #2 flow loop used in this study is a 4−inch−diameter, high−temperature, high−pressure system. In situ corrosion and electrochemical measurements were performed using a homemade flat corrosion specimen and a three−electrode probe. The experiment results show that temperature has an accelerated influence on the corrosion of antibacterial alloy steel. With the increase of temperature and the presence of O(2) in the environment, a loose and porous corrosion product film was formed on the surface of the resistant steel, which made it easier for the corrosion medium to enter the corrosion product film from the pore, thus accelerating the corrosion. MDPI 2022-10-25 /pmc/articles/PMC9655750/ /pubmed/36363079 http://dx.doi.org/10.3390/ma15217472 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zhang, Yunan
Zhang, Yongqiang
Wen, Lei
Kong, Wei
Yang, Yinghua
Zhu, Jinyang
Liu, Fuhai
Jin, Ying
Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop
title Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop
title_full Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop
title_fullStr Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop
title_full_unstemmed Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop
title_short Study of Temperature on the Corrosion Behavior of Antibacterial Steel by a Large−Scale Multiphase Flow Corrosion Test Loop
title_sort study of temperature on the corrosion behavior of antibacterial steel by a large−scale multiphase flow corrosion test loop
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9655750/
https://www.ncbi.nlm.nih.gov/pubmed/36363079
http://dx.doi.org/10.3390/ma15217472
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