转炉增碳法生产45优质碳素结构钢实践  

Practce of BOF-Carburization to Produce 45 High Quality CarbonStructural Steels

作　　者：宋当替 李占斌 李文学 樊义荣 

机构地区：[1]长治钢铁(集团)有限公司

出　　处：《山西冶金》2003年第1期18-20,40,共4页Shanxi Metallurgy

摘　　要：通过对冶炼工序和轧钢工序试验数据的分析,找出了转炉增碳法生产45优质碳素结构钢中存在的问题,提出了改进措施和今后应注意的问题。Based on the analysis of experiment data of smelting/rolling process ,the problem of BOF-Carburization to produce 45 High quality carbon structural steels is indicated .in the article,the writer brings out the improvement method and the problem that should be noticed in the future.

关 键 词：碳素结构钢 增碳 转炉炼钢 45钢 氧气顶吹转炉 

分 类 号：TF762.2[冶金工程—钢铁冶金] TF724