Title: Corrosion Behaviors of X80 Pipeline Steel in ShanShan Simulated Soil Solution
Abstract:The corrosion characteristics of X80 pipeline steel are studied through the weight loss method,the electrochemical measurement,the scanning electron microscopy( SEM) and the energy dispersive spectrom...The corrosion characteristics of X80 pipeline steel are studied through the weight loss method,the electrochemical measurement,the scanning electron microscopy( SEM) and the energy dispersive spectrometer( EDS). The results show the uniform corrosion happens on X80 steel in three kinds of simulated soil solutions. In two months immersion time,the ranking of the corrosion rate of X80 steel from the biggest in simulated soil solution is AN000,AN065 and AN016 respectively. With the increase of the immersion time,absorbed layers of Ca2 +are formed on X80 steel,which can provide effective corrosion protection for X80 steel in AN016 simulated solution. The crystal salt that deposited on the surface of steel can inhibit the corrosion of pipeline steel in a high salt content of soil.Read More
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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Cited By Count: 1
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