%0 Journal Article
%T ON THE SELF-POWDERING OF RE-Si-Fe ALLOY<br>
%A by Gao Huaisun
%A Jiang Jingkai
%A <br>
%J 金属学报
%D 1981
%I 
%X An investigation of self-powdering of RE-Si-Fe alloy was conducted by means of X-ray diffraction analysis and electron microscopy. It is identified that the presence of REP, or CeC_2, La_2C_3 may be the cause of self-powdering when it exposed to weather or soaked in water. Its self-powdering behaviour is aggravated by both hydrogen embrittlement and stress corrosion.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=F4B02B3D81B576A5AB0C132D044368EF&yid=AA64127AB7DEB65D&vid=BCA2697F357F2001&iid=E158A972A605785F&sid=D8B37A0210DB6B9D&eid=9296A146D1D94BC4&journal_id=0412-1961&journal_name=金属学报&referenced_num=2&reference_num=4