Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud
Aluminum corrosion; Anodes; Cathodic protection; Concretes; Corrosion; Morphology; Scanning electron microscopy; Seawater; Steel corrosion; Surface morphology; Zinc; Anti-friction; Efficiency test; Exposed to; Heat-treatable alloys; Sacrificial anodes; Sacrificial cathodic protections; Strengthening...
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Trans Tech Publications Ltd
2023
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my.uniten.dspace-234122023-05-29T14:40:16Z Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud Yahya Z. Rahman M.M. Daud M. 56674203600 55328831100 35317262300 Aluminum corrosion; Anodes; Cathodic protection; Concretes; Corrosion; Morphology; Scanning electron microscopy; Seawater; Steel corrosion; Surface morphology; Zinc; Anti-friction; Efficiency test; Exposed to; Heat-treatable alloys; Sacrificial anodes; Sacrificial cathodic protections; Strengthening effect; Transmission tower; Aluminum alloys This paper presents the cathodic protection of steel embedded concrete of aluminum based alloy in brackish mud. In this experiment, aluminum based alloys containing 5% zinc, 2% magnesium, and 0.5-2% stannum were fabricated. These elements were added because they produce heat treatable alloys, improved anti friction characteristics, fluidibility, and contain highest strengthening effect on aluminum alloys. These alloys were tested as sacrificial cathodic protection for the standard steel embedded concrete exposed to sea water and brackish mud. Surface morphology of the samples after subjected to corrosion was investigated through scanning electron microscopy (SEM) and anode capacity test (efficiency test). The results revealed that sample with the composition of 95.6% of aluminum, 3.83% of zinc, and 0.19% of stannum showed the best performance hence it was selected for cathodic protection in brackish mud. � 2017 Trans Tech Publications, Switzerland. Final 2023-05-29T06:40:16Z 2023-05-29T06:40:16Z 2017 Conference Paper 10.4028/www.scientific.net/SSP.264.202 2-s2.0-85030175942 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85030175942&doi=10.4028%2fwww.scientific.net%2fSSP.264.202&partnerID=40&md5=179c9fa405e9f7dc9b2bc86a6f4d5ca5 https://irepository.uniten.edu.my/handle/123456789/23412 264 SSP 202 205 Trans Tech Publications Ltd Scopus |
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Aluminum corrosion; Anodes; Cathodic protection; Concretes; Corrosion; Morphology; Scanning electron microscopy; Seawater; Steel corrosion; Surface morphology; Zinc; Anti-friction; Efficiency test; Exposed to; Heat-treatable alloys; Sacrificial anodes; Sacrificial cathodic protections; Strengthening effect; Transmission tower; Aluminum alloys |
| author2 |
56674203600 |
| author_facet |
56674203600 Yahya Z. Rahman M.M. Daud M. |
| format |
Conference Paper |
| author |
Yahya Z. Rahman M.M. Daud M. |
| spellingShingle |
Yahya Z. Rahman M.M. Daud M. Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| author_sort |
Yahya Z. |
| title |
Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| title_short |
Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| title_full |
Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| title_fullStr |
Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| title_full_unstemmed |
Corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| title_sort |
corrosion of aluminum alloy used as sacrificial anode for steel embedded concrete transmission tower in brackish mud |
| publisher |
Trans Tech Publications Ltd |
| publishDate |
2023 |
| _version_ |
1806428029133520896 |
| score |
13.214268 |