%0 Journal Article
%T CORROSION BEHAVIOR OF STAINLESS STEEL IN SIMULATED CONCRETE PORE SOLUTIONS<br>不锈钢在模拟混凝土孔隙液中的腐蚀行为研究
%A GONG Li-hua
%A ZHU Ling-li
%A <br>龚利华
%A 诸伶俐
%J 腐蚀科学与防护技术
%D 2007
%I 
%X In order to discuss the possibility of stainless steel as bone of concrete instead of plain carbon steel, the corrosion behavior of the plain carbon steel and stainless steel in simulated concrete pore solutions with different chloride ion concentrations and pH values were studied by potentiodynamic polarization and alternating current impedance. The results show that the Cl^- concentration had little effect on stainless steel even though lower pH values did appear accompanying with carbonization of concrete the passivated film was still compact. Otherwise, the corrosion of the plain carbon steel became serious and the passivated film in simulated pore solutions was attacked by Cl^- quickly.
%K plain carbon steel
%K stainless steel
%K polarization curve
%K alternating current impedance
%K simulatedconcrete pore solution<br>普通碳钢
%K 不锈钢
%K 极化曲线
%K 交流阻抗图谱
%K 模拟混凝土孔隙液
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=50C20B61F914F5786FFA33CB9728ACEA&yid=A732AF04DDA03BB3&vid=2A8D03AD8076A2E3&iid=B31275AF3241DB2D&sid=21D8CE17EE5EE354&eid=8ACD9060100C26F1&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=0&reference_num=5