%0 Journal Article
%T BEHAVIOUR OF AUSTENITE UNDER IMPACT ABRASION<br>奥氏体在冲击磨料磨损过程中的作用
%A WANG Huaming
%A ZHANG Qing
%A SHAO Hesheng Institute of Metal Research
%A Academia Sinica
%A Shenyang Central Iron
%A Steel Research Institute
%A Ministry of Metallurgical Industry
%A Beijing Beijing Graduate School
%A China University of Mining
%A Technology
%A <br>王华明
%A 张清
%A 邵荷生
%J 金属学报
%D 1990
%I 
%X On the basis of the experimental results of resistance to impact-abra-sion of a newly developed austenite-bainitic ferrite dual-phase high carbon lowalloy steel with high strength, toughness and strain-hardening ability, discussionwas made on the behaviour of austenite under impact abrasion. It was found thata favourable austenite resisting to impact abrasion is only more stable and fine onewith certain high dispersion in the matrix of high strength and proper toughnesssteel. But the mechanically poor stable and coarse austenite in quantity, especiallydistributed as continuous matrix, is extremly harmful to impact abrasion resistance.
%K impact abrasion
%K wear resistance
%K austenite<br>奥氏体
%K 冲击
%K 磨料
%K 磨损
%K 耐磨性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=0C39F84947A9FBAE546C2C3374140408&yid=8D39DA2CB9F38FD0&vid=96C778EE049EE47D&iid=E158A972A605785F&sid=94E7F66E6C42FA23&eid=2A3781E88AB1776F&journal_id=0412-1961&journal_name=金属学报&referenced_num=2&reference_num=2