钢包下水口漏钢原因分析及改进措施

耐火与石灰 ›› 2023, Vol. 48 ›› Issue (1): 21-22.

钢包下水口漏钢原因分析及改进措施

（唐山时创高温材料股份有限公司，唐山　064000）

出版日期:2023-02-10 发布日期:2023-03-07

Cause analysis and improvement measures of ladle down nozzle bleed-out

（Tangshan Strong Refractories Co.，Ltd.，Tangshan 064000，China

Online:2023-02-10 Published:2023-03-07

摘要/Abstract

摘要： 从内在原因和外在原因两方面进行分析，提出下水口漏钢原因。通过分析下水口漏钢原因对其进行整改，避免其漏钢事故的发生。

关键词: 下水口, 断裂 , 漏钢

Abstract: The internal and external causes were analyzed in this paper，and the causes of steel leakage of the down nozzle were put forward. Through analyzing the causes of the steel leakage in the down nozzle，it was rectified to avoid the occurrence of the steel leakage accident

Key words: Down nozzle, Fracture, Steel leakage

中图分类号:

TF341.6

王利国　魏合意. 钢包下水口漏钢原因分析及改进措施[J]. 耐火与石灰, 2023, 48(1): 21-22.

Wang Liguo Wei Heyi. Cause analysis and improvement measures of ladle down nozzle bleed-out[J]. REFRACTORIES & LIME, 2023, 48(1): 21-22.

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[2]	牛茂胜王朝阳刘建中韩岩松翟建涛. 钢包下水口使用时的问题分析[J]. 耐火与石灰, 2020, 45(6): 19-20.
[3]	孟庆新. 含有共晶骨料的耐火浇注料的断裂能和热震稳定性[J]. 耐火与石灰, 2019, 44(3): 53-62.
[4]	魏博. 使用高断裂韧性镁碳砖降低转炉装料炉墙的损伤速度[J]. 耐火与石灰, 2018, 43(5): 32-35.
[5]	李壮高军辉韩岩松李建泽吴祥. 精炼钢包透气砖漏钢事故影响因素分析[J]. 耐火与石灰, 2018, 43(5): 14-17.
[6]	侯庆冬罗旭东. 纳米莫来石结合耐火浇注料的高温应用研究[J]. 耐火与石灰, 2017, 42(1): 28-34.