%0 Journal Article
%T MICROSTRUCTURE AND ELECTROCHEMICAL PERFORMANCE OF ALUMINUM ALLOYS FOR SACRIFICIAL ANODE<br>铝合金牺牲阳极金相组织与电化学性能关系研究
%A QI Gongtai
%A GUO Zhihu
%A ZHANG Huamin
%A QIU Yubin
%A ZHANG Xinzhong
%A <br>齐公台
%A 郭稚弧
%A 张华民
%A 邱于兵
%A 张兴中
%J 腐蚀科学与防护技术
%D 1997
%I 
%X Electrochemical performance of three kinds of Al Zn In alloy anodes have been measured with constant current method,and their microstructures have also been exammed by metallography and scanning electron microscopy (SEM).Results showed that the current efficiency of anodes increased with the decrease of their grain size and the amount of second phase.The current efficiency and dissolution performance of anodes were related to preferential dissolution of secondphase.
%K aluminum alloy
%K sacrificial anode
%K electrochemical performance
%K crystal grain size
%K secondphase<br>铝合金
%K 牺牲阳极
%K 电化学性能
%K 金相组织
%K 第二相
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=3116FE23AC2F2DC0A19AD5B044562225&yid=5370399DC954B911&vid=9CF7A0430CBB2DFD&iid=38B194292C032A66&sid=1D0FA33DA02ABACD&eid=8BD23BD67BF01A5C&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=11&reference_num=4