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本文对内罩微裂纹的产生过程以及微裂纹变化过程的分析,并分析内罩微裂纹对冷轧板厂罩式炉生产和质量的影响,并提出适当的解决方案。
In this paper, the process of microcracks in the inner cover and the process of microcrack change are analyzed. The influence of inner microcavities on the production and quality of the shell furnace in cold-rolled sheet mill is analyzed and the appropriate solutions are put forward.