板坯连铸生产实践分析与工艺控制  

Practice analysis and process control of slab continuous casting

作　　者：陈振文 彭霞林[1] 唐伟 刘彭[1] CHEN Zhen-wen;PENGg Xia-lin;TANG Wei;LIU Peng(Lianyuan Iron and Steel Group Co.,Ltd.,Loudi 417000,Hunan,China)

机构地区：[1]涟源钢铁集团有限公司

出　　处：《连铸》2018年第5期9-12,共4页Continuous Casting

摘　　要：从连铸坯表面裂纹和夹杂物控制出发,结合连铸工艺理论和生产实践,分析了原因,提出了对策,有效地解决了连铸生产现场的实际问题,稳定了生产,改进了质量。From points of the control of surface cracks and inclusions in continuous casting billet,theory and production practice of continuous casting process were combined to analyze the reasons of quality defects.By putting forward countermeasures,the actual problems in the continuous casting production were effectively solved.And the quality of the production were improved and stabilized.

关 键 词：角部渗钢 保护浇注 周期性波动 

分 类 号：TF777[冶金工程—钢铁冶金]