%0 Journal Article
%T HOT CORROSION OF Ni_3Al-0.2B IN MOLTEN NaCl-(Na,K)_2SO_4
%A WU Weitao ZHANG Jianqing ZENG Chaoliu NIU Yan SHEN Weiliang Corrosion Science Laboratory
%A <br>WU Weitao ZHANG Jianqing ZENG Chaoliu NIU Yan SHEN Weiliang Corrosion Science Laboratory
%A Institute of Corrosion and Protection of Metals
%A Academia Sinica
%A Shenyang
%A China Professor
%A Institute of Corrosion and Protection of Metals
%A Academia Sinica
%A Shenyang
%A China
%J 金属学报(英文版)
%D 1993
%I 
%X Hot corrosion of intermetallic compound Ni_3Al-0.2B was studied by electrochemical techniques combined with physical analyses.It was found that hot corrosion resistance of Ni_3Al-0.2B is rather inferior.Sulfidation-oxidation is responsible for the accelerated corrosion.The addition of 6at.-% Cr and 0.5at.-% Zr to Ni_3Al-0.2B may accelerate its corrosion.
%K Ni_3Al-0
%K 2B
%K intermetallic compound
%K hot corrosion
%K electrochemistry<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=F1693FB88D28E42D7F4B98DF8757AF13&yid=D418FDC97F7C2EBA&vid=B31275AF3241DB2D&iid=DF92D298D3FF1E6E&sid=708DD6B15D2464E8&eid=23CCDDCD68FFCC2F&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=8