Title: The corrosion behavior of Q235 steel in the soil of Sulige great gas field
Abstract:Corrosion of Q235 in Sulige gas field was studied by burying specimens in the soil with different water content in room.The relationship between corrosion rate and time was tested,and the observation ...Corrosion of Q235 in Sulige gas field was studied by burying specimens in the soil with different water content in room.The relationship between corrosion rate and time was tested,and the observation on the corrosion appearance and analysis of the corrosion products were carried out by using EDS and XRD.The results show that then corrosion rate first rise then fall down with time going on;steel corrodes most in the soil containing 10%(wt%) water within the same corrosion time.It is found that the pitting corrosion tendency of Q235 steel is serious,and the corrosion products are mainly composed of Fe oxides(Fe_2O_3,Fe_3O_4).Read More
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot