摘要
研究了奥贝球铁微观组织结构体系中贝氏体和残余奥氏体的特征，在此基础上用一些通常情况下难于揭示的新特征对某些力学性能进行了解释．
Characteristics of bainite and retained austenite in microstructure structure system of the austempered ductile iron are studied.As a result,some mechanical properties are explained by some new characteristics which are usually difficultly to reval.
出处
《昆明理工大学学报（理工版）》
1998年第2期42-49,共8页
Journal of Kunming University of Science and Technology(Natural Science Edition)
