关于高锰钢的若干问题  

About High Manganese Steels

作　　者：赵四勇[1] 涂小慧[1] 郑开宏[1] 陈和兴[1] 苏志辉[1] 周庆德[1] 

机构地区：[1]广州有色金属研究院

出　　处：《铸造技术》1999年第4期34-36,共3页Foundry Technology

摘　　要：讨论了常用的Ｍｎ１３高锰钢一些易被混淆的概念，诸如：加Ｃｒ的作用、大断面的问题、余热淬火的合理性、中锰钢应谨慎选用等问题。Concerning the traditional high manganese steel Mn13, some concepts which are likely to be confused are discussed and clarified. These concepts are: the effect of Cr addition; heavy section castings; the rationality of quenching by residual heat;Careful use of medium manganese steels, etc. The situation of superhigh manganese steel Mn18 and Mn25 is described and the reasons of their application are explained.\=

关 键 词：高锰钢 超高锰钢 哈德菲尔德钢 

分 类 号：TG142.72[一般工业技术—材料科学与工程]