Microscopic study on the corrosion of underground pipeline
Corrosion on the water pipelines can potentially cause substantial human and economic losses. This paper concentrates on corrosion observation on the underground pipeline material as a part of our continuous study regarding this work. The samples which is mild steel taken from actually used pipeline...
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Trans Tech Publications
2016
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my.umk.eprints.75612022-05-23T10:01:08Z http://discol.umk.edu.my/id/eprint/7561/ Microscopic study on the corrosion of underground pipeline Mohamad Najmi Masri Mohamad Fikri Samsudin Muhammad Azwadi Sulaiman Mazlan Mohamed Mohamad Faiz Mohd Amin Mohd Hazim Mohamad Amini Mohammad Khairul Azhar Abdul Razab Nor Hakimin Abdullah Mohamad Bashree Abu Bakar Muhammad Iqbal Ahmad Nik Alnur Auli Nik Yusuf Corrosion on the water pipelines can potentially cause substantial human and economic losses. This paper concentrates on corrosion observation on the underground pipeline material as a part of our continuous study regarding this work. The samples which is mild steel taken from actually used pipeline at the site. Mild steels have been investigated intensively as a promising pipe material for underground pipeline due to their advantages such as high availability, low cost, environmental friendliness and high resistance to corrosion. However, their practical application exposes them to the attack of corrosion related to the soil condition. In this study, microscopic observations were performed on the surface of pipeline material using scanning electron microscope (SEM) and energy-dispersive x-ray (EDX) technique in order to study the morphology and basic composition of the corrosion, respectively. Based on the observation and visual analyses, it was determined that the surface of the mild steel was affected by continuous exposure to moist soil, which leads to pitting type of corrosion. Trans Tech Publications 2016-05-23 Indexed Article NonPeerReviewed Mohamad Najmi Masri and Mohamad Fikri Samsudin and Muhammad Azwadi Sulaiman and Mazlan Mohamed and Mohamad Faiz Mohd Amin and Mohd Hazim Mohamad Amini and Mohammad Khairul Azhar Abdul Razab and Nor Hakimin Abdullah Mohamad and Bashree Abu Bakar and Muhammad Iqbal Ahmad and Nik Alnur Auli Nik Yusuf (2016) Microscopic study on the corrosion of underground pipeline. Key Engineering Materials, 694. pp. 172-176. ISSN 1662-9795 https://www.scientific.net/KEM.694.172 |
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Corrosion on the water pipelines can potentially cause substantial human and economic
losses. This paper concentrates on corrosion observation on the underground pipeline material as a
part of our continuous study regarding this work. The samples which is mild steel taken from
actually used pipeline at the site. Mild steels have been investigated intensively as a promising pipe
material for underground pipeline due to their advantages such as high availability, low cost,
environmental friendliness and high resistance to corrosion. However, their practical application
exposes them to the attack of corrosion related to the soil condition. In this study, microscopic
observations were performed on the surface of pipeline material using scanning electron microscope
(SEM) and energy-dispersive x-ray (EDX) technique in order to study the morphology and basic
composition of the corrosion, respectively. Based on the observation and visual analyses, it was
determined that the surface of the mild steel was affected by continuous exposure to moist soil,
which leads to pitting type of corrosion. |
format |
Indexed Article |
author |
Mohamad Najmi Masri Mohamad Fikri Samsudin Muhammad Azwadi Sulaiman Mazlan Mohamed Mohamad Faiz Mohd Amin Mohd Hazim Mohamad Amini Mohammad Khairul Azhar Abdul Razab Nor Hakimin Abdullah Mohamad Bashree Abu Bakar Muhammad Iqbal Ahmad Nik Alnur Auli Nik Yusuf |
spellingShingle |
Mohamad Najmi Masri Mohamad Fikri Samsudin Muhammad Azwadi Sulaiman Mazlan Mohamed Mohamad Faiz Mohd Amin Mohd Hazim Mohamad Amini Mohammad Khairul Azhar Abdul Razab Nor Hakimin Abdullah Mohamad Bashree Abu Bakar Muhammad Iqbal Ahmad Nik Alnur Auli Nik Yusuf Microscopic study on the corrosion of underground pipeline |
author_facet |
Mohamad Najmi Masri Mohamad Fikri Samsudin Muhammad Azwadi Sulaiman Mazlan Mohamed Mohamad Faiz Mohd Amin Mohd Hazim Mohamad Amini Mohammad Khairul Azhar Abdul Razab Nor Hakimin Abdullah Mohamad Bashree Abu Bakar Muhammad Iqbal Ahmad Nik Alnur Auli Nik Yusuf |
author_sort |
Mohamad Najmi Masri |
title |
Microscopic study on the corrosion of underground pipeline |
title_short |
Microscopic study on the corrosion of underground pipeline |
title_full |
Microscopic study on the corrosion of underground pipeline |
title_fullStr |
Microscopic study on the corrosion of underground pipeline |
title_full_unstemmed |
Microscopic study on the corrosion of underground pipeline |
title_sort |
microscopic study on the corrosion of underground pipeline |
publisher |
Trans Tech Publications |
publishDate |
2016 |
url |
http://discol.umk.edu.my/id/eprint/7561/ https://www.scientific.net/KEM.694.172 |
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