The electromechanical study on Magnesium sacrificial anode in cathodic protection
anized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor.
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Universiti Kebangsaan Malaysia (UKM)
2009
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my.unimap-42612009-01-28T07:34:56Z The electromechanical study on Magnesium sacrificial anode in cathodic protection Mohd Nazree Derman Zulkifli Zainon Shaiful Rizam Shamsudin Magnesium Chatodic protection Corrosion Electromechanical Soil corrosion Anodes Corrosion protection anized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor. Magnesium is among the anode material usually applied in cathodic protection in soil application. The corrosion behaviour of Mg anode was studied to understand corrosion behaviour of the Mg anode. The electrochemical polarisation test on the Mg ingot, ascast Mg (99.9 wt% Mg, 0.1wt% Mn) and pure Mg (99.7wt% Mg, 0.2wt% Mn, 0.01wt% Si and 0.047 wt% Fe) were done using potentiostat Gamry G 300. These test were done to obtained polarisation curve and open circuit potential (OCP). The value of open circuit potential of for as cast Mg, Mg ingot and pure Mg are -1.679 V vs. SCE, -1.546 V vs. SCE and -1.709 V vs. SCE respectively. The corrosion rate exhibits the significantly different between Mg anodes. The highest corrosion rate achieved by As-cast Mg anode (25.78 um/year). The corrosion current density of the As-cast Mg revealed the highest value (1.02 A/cm2) compared to Mg ingot and pure Mg. The research found that the different of electrochemical properties were believed resulted by different of alloying elements and processes among these Mg anodes. 2009-01-28T07:34:56Z 2009-01-28T07:34:56Z 2008-12-03 Working Paper p.464-470 http://hdl.handle.net/123456789/4261 en Malaysian Metallurgical Conference (MMC 2008) Universiti Kebangsaan Malaysia (UKM) |
| institution |
Universiti Malaysia Perlis |
| building |
UniMAP Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaysia Perlis |
| content_source |
UniMAP Library Digital Repository |
| url_provider |
http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Magnesium Chatodic protection Corrosion Electromechanical Soil corrosion Anodes Corrosion protection |
| spellingShingle |
Magnesium Chatodic protection Corrosion Electromechanical Soil corrosion Anodes Corrosion protection Mohd Nazree Derman Zulkifli Zainon Shaiful Rizam Shamsudin The electromechanical study on Magnesium sacrificial anode in cathodic protection |
| description |
anized by Universiti Kebangsaan Malaysia (UKM), 3rd - 4th December 2008 at Danau Golf Club, Bangi, Selangor. |
| format |
Working Paper |
| author |
Mohd Nazree Derman Zulkifli Zainon Shaiful Rizam Shamsudin |
| author_facet |
Mohd Nazree Derman Zulkifli Zainon Shaiful Rizam Shamsudin |
| author_sort |
Mohd Nazree Derman |
| title |
The electromechanical study on Magnesium sacrificial anode in cathodic protection |
| title_short |
The electromechanical study on Magnesium sacrificial anode in cathodic protection |
| title_full |
The electromechanical study on Magnesium sacrificial anode in cathodic protection |
| title_fullStr |
The electromechanical study on Magnesium sacrificial anode in cathodic protection |
| title_full_unstemmed |
The electromechanical study on Magnesium sacrificial anode in cathodic protection |
| title_sort |
electromechanical study on magnesium sacrificial anode in cathodic protection |
| publisher |
Universiti Kebangsaan Malaysia (UKM) |
| publishDate |
2009 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/4261 |
| _version_ |
1643788111570796544 |
| score |
13.251813 |