喂丝精炼技术在铁路运输装备制造中的应用  

Application of wire-feeding refining technique to railway transport equipment's manufacturing

作　　者：王振军 

机构地区：[1]大同电力机车有限责任公司,山西大同037038

出　　处：《铁道机车与动车》2013年第7期28-30,6,共3页Railway Locomotive and Motor Car

摘　　要：介绍了基于满足我国铁路高速发展的安全性和可靠性要求,运输装备制造中铸钢件标准的变化,以及为实现这一标准而采用的喂丝精炼技术及其特点。预测了该技术在铁路运输装备制造中的应用前景。The paper introduces the safety and reliability requirements to satisfy railway's rapid development, the change of steel castings' manufacture standards, and the wire-feeding refining technique and its features to meet the standards. The application potential of this technique in railway transport equipment manufacturing is forecasted.

关 键 词：铁路运输装备 铸钢件 喂丝精炼 特点 应用 

分 类 号：U260.67[机械工程—车辆工程]