%0 Journal Article
%T AN ANALYSIS OF VALENCE ELECTRON STRUCTURE OF Fe-C-Mn ALLOYING AUSTENITE<br>Fe—C—Mn合金奥氏体的价电子结构分析
%A ZHU Ruifu
%A LU Yupeng
%A CHEN Chuanzhong
%A LI Shitong
%A WANG Shiqing ZHANG Fucheng
%A <br>朱瑞富
%A 吕宇鹏
%A 陈传忠
%A 李士同
%A 王世清
%A 张福成
%J 金属学报
%D 1996
%I 
%X The valence electron structure of Fe-C-Mn alloying austenite containing 1.6% C(mass fraction) has been established by using bond length difference (BLD) method of the empirical electron theory of solids and molecules. The experimental results show that in unit cell containing C and Mn atoms, Fe~c, Fe~f and Mn atoms are on the 16th, 18th and 10th hybrid levels of B-type hybridization states respectively, and the carbon atom is on its 6th hybrid level. The simultaneous increase in C and Mn content will increase the number of the strongest C-Mn bond, thus lead to the increase in austenitic stability and work hardening capacity.
%K Fe-C-Mn alloy
%K austenite
%K valence electron structure<br>奥氏体
%K 价电子结构
%K 铁碳锰合金
%K 耐磨合金
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=B15281E45876614AFE1B9000BF83001D&yid=8A15F8B0AA0E5323&vid=9971A5E270697F23&iid=B31275AF3241DB2D&sid=B4F9D541F855CF96&eid=2497388423811B81&journal_id=0412-1961&journal_name=金属学报&referenced_num=4&reference_num=8