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连铸机浇铸的板坯内的大量夹杂来自钢包渣、结晶器渣与耐材磨损等等,同时这些夹杂同连铸机的操作因素亦有关系。本文对连铸机的操作因素同结晶器钢液中的中间罐渣的卷入进行了研究,同时提出了减少中间罐渣卷入结晶器钢液的技术措施。
A large number of inclusions in the slab cast from the continuous casting machine come from ladle slag, mold slag and refractory wear and the like, and these inclusions are also related to the operating factors of the continuous casting machine. In this paper, the operation of continuous casting machine with the intermediate tank slag in the molten steel into the study were carried out at the same time to reduce the intermediate tank slag involved in the technical liquid steel mold.