%0 Journal Article
%T A STUDY ON THE INITIAL CARBIDES FORMED DURING ISOTHERMAL DECOMPOSITION OF AUSTENITE IN CHROMIUM STEEL<br>
%A Liu Qing Shanghai Jiaotong University
%A <br>
%J 金属学报
%D 1980
%I 
%X Carbides formed initially during isothermal decomposition of austenite in sevenchromium steels have been studied by X-ray diffraction method. The relationshipsexisting between Cr/C ratio and types of initial carbides formed have been con-firmed and re-explained by a new concept. It was also found that the carbidesforming process is dependent on the decomposition temperature of austenite. Withdifferent Cr/C ratios and decomposition temperatures, the types of the initialcarbides formed are different. Transition regions possibly exist between any twoadjacent single phase regions in all diagrams.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=E19A4A378E13321789ED842602FFA3F2&yid=E56875464B1C0EC1&vid=7801E6FC5AE9020C&iid=38B194292C032A66&sid=E2B9962CCD971A0D&eid=F50A8B5513721E1C&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=15