武钢铁路车辆用耐候钢的开发  

DEVELOPMENT OF WEATHER RESISTANT STEELS USED FOR RAILROAD CARRIAGES IN WISCO

作　　者：陈吉清[1] 陈邦文[1] 胡敏[1] 宋育来[1] 

机构地区：[1]武汉钢铁集团公司

出　　处：《钢铁研究》2003年第5期49-51,共3页Research on Iron and Steel

摘　　要：介绍了武钢生产的铁路车辆用耐候钢的特点 ,分析稀土对Cu -P系列耐候钢的作用机理 ,并介绍武钢正在开发的耐候钢新钢种。This paper describes the characteristics of weather resistant steels which are developed by WISCO and used for railroad carriages.The mechanism of effect of rare earths on the properties of Cu-P series weather resistant steels is discussed and new grades of such steels being developed by WISCO are introduced.

关 键 词：铁路车辆 耐候钢 稀土 作用机理 开发 

分 类 号：TG142.7[一般工业技术—材料科学与工程] U270.41[金属学及工艺—金属材料]