%0 Journal Article
%T TOUGHENING EFFECT OF Zn ON STEELS<br>Zn对钢的韧化效应
%A SHI Chongzhe
%A <br>石崇哲
%J 金属学报
%D 1995
%I 
%X An improvement of toughness by microalloying of Zn over the steels, from 20% to 200%, may mainly increase both the tearing work during impact rupture. Zn is so bettered the drawing strength of the matrix slip that a remarkable feature of "drawing tongue"occurred on the macrofracture surface of the steels.
%K 冲击韧性
%K 撕裂功
%K 钢
%K 微量元素
%K 锌
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=ED2AF051366F70DBD838ACEE27DA2F28&yid=BBCD5003575B2B5F&vid=4AD960B5AD2D111A&iid=CA4FD0336C81A37A&sid=771469D9D58C34FF&eid=27746BCEEE58E9DC&journal_id=0412-1961&journal_name=金属学报&referenced_num=1&reference_num=3