%0 Journal Article
%T CRITICIAL PITTING TEMPERATURE OF 22CR DUPLEX STAINLESS STEEL<br>22Cr双相不锈钢的临界点蚀温度研究
%A LIANG Ming-hua
%A ZHAO Guo-xian
%A FENG Yao-rong
%A MIAO Jian
%A <br>梁明华
%A 赵国仙
%A 冯耀荣
%A 苗健
%J 腐蚀科学与防护技术
%D 2005
%I 
%X Critical pitting temperature(CPT) means the lowest temperature at which the growth of stable pits is possible.The effect of Cl~-concentration on the CPT of 22Cr duplex stainless steel was investigated using potentiostatic and ptentiodynamic measurements.It follows that the results obtained by the two means were well in accordance.With the increasing of Cl~-concentration,CPT decreased.The pits are metastable when the temperature is below the CPT and stable only when the temperature is above the CPT.
%K critical pitting temperature
%K 22Cr duplex stainless steel
%K Cl^- concentration<br>临界点蚀温度
%K 22Cr双相不锈钢
%K Cl-浓度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=CAA1A1130EABCB0B&yid=2DD7160C83D0ACED&vid=BCA2697F357F2001&iid=B31275AF3241DB2D&sid=5A735990D5DE8BF4&eid=0BD4FAD4A90498AB&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=3&reference_num=6