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作者：CHU Rensheng1LIU Jingang2ZHANG Lijun1LI Zhanjun3~

作者單位：1.Shougang Group Co., LTD.2.Beijing Engineering Research Center of Energy Steel~

會議錄名稱：第九屆國際耐火材料學術會議

出版年：2024-10-15

起頁：132-135

止頁：

總頁數：0

館藏號：

分類號：TQ175.7;TF703

語種：英文

會議名稱：第九屆國際耐火材料學術會議

會議地點：中國四川成都

會議時間：2024-10-15

會議主辦者：中國金屬學會耐火材料學會

關鍵詞：RH refining;refractory;corrosion;service life;

內容簡介

Improving the service life of refractory materials and thereby improving the service life and efficiency of RH furnaces is an urgent problem to be solved. In this work, the corrosion of refractories used in RH refining furnace in steelmaking process was analyzed by industrial practice and numerical simulation. Through numerical simulation and industrial practice analyses,it was shown that the lower groove, circulating pipe and immersion pipe of RH refractory were asymmetricallycorroded.Theblowing...