摘要
比较详细地介绍了邯钢一炼钢厂连铸方坯向一轧小型热送热装的工艺实践、该工艺具有投资少、生产成本及消耗低等特点。经过1996年4月～12月共9个月的生产实践，取得了良好效果，热送率为69．5％，热装率为34．8％，热装温度在450℃。
Practice in hot charging and hot transmission processes in billet continuons casting from No. 1 steelmaking plant to No. 1 Mill Plant in Handan Iron &. SteelGroup Corporation is introduced herein in detail. This process has the features of low investment,cost and comsumption. Through the practice in production for nine months,good effects are obtained,and transmission ratio gets to 69. 51 % and hot charging ratioarrives at 34. 84 % with temperature of hot charging over 450℃.
出处
《炼钢》
CAS
北大核心
1998年第1期18-21,共4页
Steelmaking
关键词
热送热装
无缺陷
连铸小方坯
轧钢
hot charging and hot transmission
temperature
continuous cast slabs
free of defects
