Process Practice for Increasing Lining Life of 45 t AOD Units

王贵平; 范红军

您当前的位置：

首页 >

文章列表页 >

Process Practice for Increasing Lining Life of 45 t AOD Units

更新时间：2026-01-21

- Process Practice for Increasing Lining Life of 45 t AOD Units
- Special Steel Vol. 27, Issue 2, Pages: 56-57(2006)
- 作者机构：
  
  太原钢铁(集团)有限公司,太原,030003
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：16 October 2005，
  
  Online First：02 March 2023，
  
  Published：02 March 2006
- 稿件说明：
移动端阅览
王贵平, 范红军. Process Practice for Increasing Lining Life of 45 t AOD Units[J]. Special Steel, 2006, 27(2): 56-57.
DOI：

王贵平, 范红军. Process Practice for Increasing Lining Life of 45 t AOD Units[J]. Special Steel, 2006, 27(2): 56-57. DOI：

摘要

通过采用镁钙砖取代镁铬砖作为太钢45 t AOD精炼炉的炉衬材料

制定合理的AOD炉衬烘烤制度

缩短精炼时间

控制炉渣碱度CaO/SiO

=1.8~2.0

(CaO+MgO)/SiO

=2.0~2.4

使45 t AOD炉龄由50炉次提高到189炉次。

Abstract

With using magnesitc-calcium brick as lining material of 45 t AOD refining units at Taiyuan Steel to replace magnesite-chrome brick

establishing available AOD line baking procedure

shortening refining time

and controling slag basicity CaO/SiO₂=1.8~2.0

(CaO+MgO)/SiO₂=2.0~2.4

the 45 t AOD lining life has been increased to 189 heats from 50 heats.

关键词

Keywords

references

Views

下载量

CSCD

CNKI被引量

Alert me when the article has been cited

提交

Tools

Publicity Resources

Process Practice of AOD Refining for High Nitrogen Austenite Stainless Steel 1Cr22Mn15N

AOD Smelting of Austenitic Stainless 1Mn18Cr18N Protective Ring Steel

Practice for Refining Process of 92 t Ladle Furnace for Tube Bloom Steel J55

Process Practice of a 90 t Ladle Wire Feeding

Practice of Process for Decreasing Large Size Globular Oxides Inclusion (Ds) in Bearing Steel and Gear Steel

Related Author

金卫强

陈根保

高亦斌

Xu Rongchuan

Zhang Donghai

Pan Mingxu

Zhang Xiaolei

Xu Yong

Related Institution

湖州久立特钢有限公司

Forging Department， Daye Special Steel Co.， Ltd.

攀钢集团成都钢铁有限责任公司

包头钢铁(集团)公司炼钢厂

江阴兴澄特种钢铁有限公司花山分厂三炼钢(1),质量检验中心(2),江阴

⁰