摘要
本文总结了准高速轨的试制过程 ,对其冶炼、精炼、连铸的生产工艺进行了较全面的分析。试制结果表明 ,采用BNbRE钢试制的准高速轨性能良好 。
The process for pre-high-speed production including smelting- refining- CC is analyzed. The trial results indicate that the rail property produced with BNbRE steel is good and can meet the product quality request.
出处
《包钢科技》
2001年第B08期15-18,27,共5页
Science & Technology of Baotou Steel
