%0 Journal Article
%T HARDNESS CHANGES OF Al-Zn-Mg ALLOY DURING RETROGRESSION AND REAGING<br>在时效—回归—再时效处理过程中Al—Zn—Mg系合金硬度的改变
%A MENG Zhaofu
%A ZHENG Yong
%A LONG Houwen
%A LIU Yuhui
%A <br>孟昭富
%A 郑勇
%A 龙厚文
%A 刘玉惠
%J 金属学报
%D 1997
%I 
%X In this paper the hardness change of Al-Zn-Mg alloy during aging-retrogression-reaging treatments was studied. The microstructure change and the mechanism of the change in hardness were studied by small-angle X-ray scattering.
%K Al-Zn-Mg alloy
%K aging
%K retrogression
%K hardness
%K small-angle X-ray scattering<br>时效处理
%K 回归
%K 硬度
%K 铝基合金
%K 热处理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=17FA1B7742901161623FBCD56BA6CBFE&yid=5370399DC954B911&vid=27746BCEEE58E9DC&iid=94C357A881DFC066&sid=A33A8FD1432A4C3E&eid=D8B37A0210DB6B9D&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=4