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参考有关研究提供的方法 ,结合攀钢铸机条件及非金属夹杂检测结果 ,建立了攀钢板坯的非金属夹杂存在预报模型。在铸机拉速较低时 ,模型预报结果与铸坯夹杂实际存在状况吻合较好。
With reference to the methods provided by the research, combined with the Panzhihua Iron and steel casting machine conditions and non-metallic inclusions detection results, the non-metallic inclusions prediction model is established. When the casting machine pulling speed is low, the model prediction results are in good agreement with the actual existence of slab inclusions.