The source of inclusions and its affecting factors were analyzed by adding different trace elements during the process of steel-making and continuous casting.The equipment and steel-making process of Anlong were improved.Oxide inclusions were decreased and the quality of continuous casting slab was improved.
【基金】
河南科技大学青年基金项目
【更新日期】
2005-12-24
【分类号】
TF777
【正文快照】
安龙钢铁股份有限公司现有3座30 t电炉和1座40 t LF钢包精炼炉。2002年连铸坯主要销往偃师郑州等地,经常出现连铸坯质量争议问题。河南科技大学材料学院与安龙技术人员进行技术攻关,根据生产实际运用科学手段,进行分析和实践,摸索出一条减少氧化物夹杂,提高连铸坯质量的途径。1