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冷蚀检验在连铸坯质量控制中的应用实践
引用本文:李靖,喻承欢,李凤喜,徐静波,邱同榜,柳志敏,吴永生. 冷蚀检验在连铸坯质量控制中的应用实践[J]. 炼钢, 2003, 19(2): 13-16,20
作者姓名:李靖  喻承欢  李凤喜  徐静波  邱同榜  柳志敏  吴永生
作者单位:武汉钢铁(集团)公司
摘    要:介绍了武钢第二炼钢厂通过采用冷蚀检验对连铸坯质量进行监控,确保了连铸机的运行状况,铸机精度,二次冷却系统,电磁搅拌系统以及铸坯内部的组织形态和结构等要素处于良好的受控范围。保证了多品种和高难品种钢生产的要求。

关 键 词:冷蚀检验 质量控制 连铸坯 炼钢

Application of Cold Etching in the Quality Control of Continuously Cast Slab
Li Jing Yu Chenghuan Li Fengxi Xu Jingbo Qiu Tongbon g Liu Zhimin Wu Yongsheng. Application of Cold Etching in the Quality Control of Continuously Cast Slab[J]. Steelmaking, 2003, 19(2): 13-16,20
Authors:Li Jing Yu Chenghuan Li Fengxi Xu Jingbo Qiu Tongbon g Liu Zhimin Wu Yongsheng
Affiliation:No.2 Steelmaking Plant of WISCO
Abstract:The paper presents the application of cold etching in the quality control of con tinuously cast slab at No.2 Steelmaking Plant. This technique is used for detect ing the slab quality, through which the caster working conditions can be predict ed such as roller gap, secondary cooling including EMS etc. The adoption of this techn ique ensures the production of a variable of steel grades and high-value-added steel grades.
Keywords:Continuously cast slab cold etching structure a nd defect  
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