摘要
针对六机六流合金钢连铸机频繁出现铸坯表面划痕、凹陷等缺陷采取一系列改造措施，改造后彻底消除了铸坯划痕、凹陷等表面质量缺陷。
The slab surface often appear scratch and concave in the 6-high 6-strand alloy steel continuous caster. Adopt a series of technical modification measures. After the modification, the slab surface quality defects of scratch and concave are eliminated.
出处
《冶金设备管理与维修》
2013年第4期69-70,共2页
Metallurgical Equipment Management and Maintenance
关键词
铸坯
划痕
凹陷
导向辊
足辊
积渣
Slab, scratch, concave, deflecting roller, foot roller, slag accumulation
