大型厚壁球铁件生产现状及展望  

A Review of the Study and Application of Heavy Section Nodular Cast Iron

作　　者：孙文山[1] 梁维中[1] 刘军[1] 任善之[1] 

机构地区：[1]哈尔滨理工大学,150000

出　　处：《现代铸铁》1999年第3期5-11,共7页Modern Cast Iron

摘　　要：主要介绍了等淬球铁、铸态球铁、球铁奥氏体化过程研究所取得的进展及问题，并对今后球铁研究及生产提出了几点看法。The progress and problems to be solved of the study of austempered nodular iron, ascast nodular iron and the process of austenization of nodular iron was introduced, and some viewpoints on the study and production of nodular iron in the future was proposed.

关 键 词：厚壁球铁 球墨铸铁 等淬球铁 铸态球铁 奥氏体化 

分 类 号：TG255[金属学及工艺—铸造]