%0 Journal Article
%T FAILURE ANALYSIS OF TUBES ON SOUTH KETONE-BENZENE AIR COOLER<br>南酮苯空冷器管束腐蚀泄露失效分析
%A LIU Ming
%A LI Zhi-yong
%A LI Xiao-gang
%A CAO Min
%A WANG Han-jun
%A <br>李明
%A 刘智勇
%A 李晓刚
%A 曹敏
%A 王汉军
%J 腐蚀科学与防护技术
%D 2005
%I 
%X Failed tubes on south ketone-benzene air cooler was examined by using optical microscopy,micro-sclerometer,scanning electron microscopy,X-ray diffraction and EDS analysis etc.The result indicates that electrochemical corrosion,pitting,turbulence and erosion corrosion and their interaction are the main causes of the perforating and leaking of the tubes.Besides,some measures for corrosion prevention are postulated.
%K tubes
%K perforating
%K electrochemical corrosion
%K pitting
%K turbulence and erosion corrosion<br>管束
%K 穿孔
%K 电化学腐蚀
%K 坑蚀
%K 湍流腐蚀和冲蚀
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=0BE1CA14473A4B40&yid=2DD7160C83D0ACED&vid=BCA2697F357F2001&iid=38B194292C032A66&sid=797D49279EA93BC4&eid=CEC789B3C68C3BB3&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=0&reference_num=3