The effect of sodium chloride (NaS1) concentration to corrosion rate

This thesis is carried out to investigate the effect of sodium chloride (NaCl) concentration to corrosion rate using electrochemical method and potentiodynamic. This study is about erosion and wear of material in corrosive environments. The corrosion test under erosion-corrosion condition were carri...

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Main Author:	Nor Azmi , Badri
Format:	Undergraduates Project Papers
Published:	2012
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/7646/ http://umpir.ump.edu.my/id/eprint/7646/

id	ump-7646
recordtype	eprints
spelling	ump-76462014-12-15T03:13:59Z http://umpir.ump.edu.my/id/eprint/7646/ The effect of sodium chloride (NaS1) concentration to corrosion rate Nor Azmi , Badri TA Engineering (General). Civil engineering (General) This thesis is carried out to investigate the effect of sodium chloride (NaCl) concentration to corrosion rate using electrochemical method and potentiodynamic. This study is about erosion and wear of material in corrosive environments. The corrosion test under erosion-corrosion condition were carried out by immersing the materials in the aqueous solution and combined erosion-corrosion effects were studied to observe the impact solid particle during the test. For this purpose, stainless steel has been tested under erosion-corrosion condition. This study was using three different concentration of NaCl as corrosive medium; 3.5 wt%, 10 wt% and 20 wt% and disturbance with 10 wt% sand particle. Increasing NaCl concentration promoted lower corrosion rate, pitting formation and small Ra value. Under the tested condition it was found that the higher concentration of NaCl led to a lower corrosion rate. The pitting formation was formed because of the impact of the sand particle but decreasing as concentration of NaCl increasing. The increasing concentration of NaCl leads to the decreasing of Ra value. 2012-06 Undergraduates Project Papers NonPeerReviewed Nor Azmi , Badri (2012) The effect of sodium chloride (NaS1) concentration to corrosion rate. Faculty of Mechanical Engineering , Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:76415&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Nor Azmi , Badri The effect of sodium chloride (NaS1) concentration to corrosion rate
description	This thesis is carried out to investigate the effect of sodium chloride (NaCl) concentration to corrosion rate using electrochemical method and potentiodynamic. This study is about erosion and wear of material in corrosive environments. The corrosion test under erosion-corrosion condition were carried out by immersing the materials in the aqueous solution and combined erosion-corrosion effects were studied to observe the impact solid particle during the test. For this purpose, stainless steel has been tested under erosion-corrosion condition. This study was using three different concentration of NaCl as corrosive medium; 3.5 wt%, 10 wt% and 20 wt% and disturbance with 10 wt% sand particle. Increasing NaCl concentration promoted lower corrosion rate, pitting formation and small Ra value. Under the tested condition it was found that the higher concentration of NaCl led to a lower corrosion rate. The pitting formation was formed because of the impact of the sand particle but decreasing as concentration of NaCl increasing. The increasing concentration of NaCl leads to the decreasing of Ra value.
format	Undergraduates Project Papers
author	Nor Azmi , Badri
author_facet	Nor Azmi , Badri
author_sort	Nor Azmi , Badri
title	The effect of sodium chloride (NaS1) concentration to corrosion rate
title_short	The effect of sodium chloride (NaS1) concentration to corrosion rate
title_full	The effect of sodium chloride (NaS1) concentration to corrosion rate
title_fullStr	The effect of sodium chloride (NaS1) concentration to corrosion rate
title_full_unstemmed	The effect of sodium chloride (NaS1) concentration to corrosion rate
title_sort	effect of sodium chloride (nas1) concentration to corrosion rate
publishDate	2012
url	http://umpir.ump.edu.my/id/eprint/7646/ http://umpir.ump.edu.my/id/eprint/7646/
first_indexed	2023-09-18T22:04:28Z
last_indexed	2023-09-18T22:04:28Z
_version_	1777414615339106304

The effect of sodium chloride (NaS1) concentration to corrosion rate

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