%0 Journal Article
%T PASSIVE FILM FORMED ON F28 STAINLESS STEEL IN UREA MEDIUM<br>F28不锈钢在尿素介质中形成的钝化膜研究
%A HAN Wen''''an
%A KE Wei
%A YAO Zhiming
%A ZOU Feng
%A HAN Wei
%A <br>韩文安
%A 柯伟
%A 姚治铭
%A 邹锋
%A 韩薇
%A 任晓善
%A 胡锡章
%A 陈晓军
%A 李挺芳
%A 毛力之
%J 腐蚀科学与防护技术
%D 1998
%I 
%X The passive film formed on a stainless steel F28 with low segregation in the urea reactor solution was studied by means of XPS and AES, in comparison with that of Sanicro28 alloy. The results indicated that the reduce in segregation of P.S and Si causes the improvement of corrosion resistance through increasing Cr 2O 3 in the passive film,which leads to the enhancement of protective ability of passive film.
%K stainless steel
%K Low segregation
%K urea medium
%K passive film<br>不锈钢
%K 低偏析
%K 尿素介质
%K 钝化膜
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=3663EE968FAF61BE96E6A7BC3EB3F7CD&yid=8CAA3A429E3EA654&vid=F3090AE9B60B7ED1&iid=CA4FD0336C81A37A&sid=C5154311167311FE&eid=771469D9D58C34FF&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=0&reference_num=4