耐火与石灰 ›› 2017, Vol. 42 ›› Issue (1): 15-17.

• 综述 • 上一篇    下一篇

转炉出钢口的设计与应用

许彩云  刘宁  辛宇   

  1. 濮阳市濮耐高温材料(集团)股份有限公司, 濮阳457000
  • 出版日期:2017-02-28 发布日期:2017-02-28

Design and application of converter tapping hole

Xu Caiyun  Liu Ning  Xin Yu   

  1. Puyang Refractories Group Co.,Ltd., Puyang 457000, China
  • Online:2017-02-28 Published:2017-02-28

摘要:

转炉出钢口是熔融钢水从BOF炉(转炉)流向钢包的通道,它是转炉的关键耐火元件之一。出钢口由座砖和袖砖组成,出钢口座砖和袖砖有不同的结构和生产方式,选择哪种生产方式或结构的出钢口,应综合考虑使用和安装情况。

Abstract:

Converter tapping hole is the channel of molten steel flowing from BOF furnace (converter furnace) to the ladle,which is one of the key refractory components for the converter.The tapping hole is composed of seating bricks and sleeve bricks with different structures and production modes.Utilization and installation should be taken into  consideration to choose the production mode or structure of tapping hole.

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