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探讨了小方坯在高连浇炉数下脱方的形成原因,通过加强对铜管锥度的测量管理及对铜管规范使用,可调式结晶器水缝控制方式改进为固定式,优化二冷冷却工艺及控制钢水偏流等措施的实施,将脱方率控制在连浇率提高之前的水平.
高连浇炉数下对小方坯脱方的控制实践
【摘 要】
：
探讨了小方坯在高连浇炉数下脱方的形成原因,通过加强对铜管锥度的测量管理及对铜管规范使用,可调式结晶器水缝控制方式改进为固定式,优化二冷冷却工艺及控制钢水偏流等措施的实施,将脱方率控制在连浇率提高之前的水平.
【机 构】
：
昆明工业职业技术学院,云南 安宁 650300
【出 处】
：
甘肃冶金
【发表日期】
：
2022年1期
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