%0 Journal Article
%T MICROSTRUCTURE AND PROPERTIES OF HIGH Si ALLOY ZA27 PRODUCED BY SPRAY DEPOSITION<br>喷雾沉积高硅ZA27合金的组织与性能
%A YANG Liushuan
%A PANGLijun
%A YANG Gencang
%A ZHOU Yaohe
%A <br>杨留栓
%A 庞礼军
%A 杨根仓
%A 周尧和
%J 金属学报
%D 1995
%I 
%X The microstructure and high-temperature properties of ZA27 alloy containing 4% Si and 0.3 % Fe produced by spray deposition are investigated. The microstructure of the alloy was made up of porosity(2% 4%), spheroial and uniform silicon-riched phases(30% 40%) and three kinds of substrate. The micro-hardness(HV) and high-temperature hardness(HB) of the alloy produced by spray deposition or conventional casting process make no difference before aging, but all the above properties is greatly improved by spray deposition after aging.
%K spray deposition
%K zinc-base alloy
%K microstructure
%K hardness<br>喷雾沉积
%K 锌基合金
%K 硬度
%K 显微组织
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=20A27BEF8858C05D1951C769950F0CD5&yid=BBCD5003575B2B5F&vid=4AD960B5AD2D111A&iid=B31275AF3241DB2D&sid=01622E3E475F966C&eid=89AC6B0ADBEA2741&journal_id=0412-1961&journal_name=金属学报&referenced_num=6&reference_num=3