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二次冷却技术是连铸技术的重要组成部分。本文阐述了二冷的基本原理及生产应用情况,包括二冷强度控制的基本方式及连铸钢种的二次缺席选择,并对广钢转炉厂1号连铸机的二冷改造提出了初步建议。
Secondary cooling technology is an important part of continuous casting technology. This paper describes the basic principle of secondary cooling and its production and application, including the basic mode of secondary cooling strength control and the secondary absent choice of continuous casting steel, and puts forward a preliminary preliminary study on the secondary cooling reform of No. 1 continuous casting machine Suggest.