The reasons of temperature rise of hearth sidewall for several times were analyzed and the operation practice on control of sidewall erosion was summarized for No.

　
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  • 通過(guò)分析寶鋼2號高爐爐缸側壁溫度屢次升高的原因和操作實(shí)踐的總結,證實(shí)鐵水環(huán)流加劇是大型高爐爐缸側壁侵蝕的主要原因。
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