镁铬砖

RH插入管用优质镁铬砖的开发

Development of high quality magnesite-chrome brick for RH snorkel

根据固相-气相挥发理论，添加ufAl2O3能够有效地抑制再结合镁铬砖的高温挥发，保持结构稳定，提高砖的抗渣性和耐剥落性。

According to the principle of solid-gas volatilization , adding the uf-Al 2O 3 can restrain the recombining magnesite-chrome brick 's volatilization at high temperature , keep the stability of structure and improve the slag resistance and flake resistance effectively .

预熔精炼渣组成对RH用镁铬砖侵蚀的影响

Effect of slag composition on the corrosion of MgO-Cr_2O_3 refractory used for RH lining

添加物对RH法用镁铬砖高温挥发性和抗渣性的影响

Effects of additives on high-temperature volatilization and slag-resistance of magnesite-chrome bricks for RH refining process

合成镁铬砖在VOD炉渣线的使用及损毁

Usage and wear of synthetic chrome-magnesite refractory at the slag line in VOD furnace

ZrO2添加剂对镁铬砖抗渣侵蚀性的影响

Effect of ZrO_2 additives on slag 's corrosion resisting in magnesite-chrome bricks

利用XRD分析和光学显微镜等测试手段，研究了添加TiO2对镁铬砖抗渣蚀性的影响。

Effect of TiO 2 on slag resistance of magnesia chrome brick was studied by means of XRD analysis and optical microscope .

对隧道窑用后的一种再结合镁铬砖做了扫描电镜、能谱分析、X射线衍射和化学分析。

A rebonded magnesia - chrome brick used in the crown of tunnel kiln has been studied by means of SEM , EDAX , XRD and chemical analySis .

利用OM、SEM、EDAX和XRD检测方法研究了一种在隧道窑烧成带使用10年的再结合镁铬砖显微结构均化现象。

Microstructural homogeneity of a rebonded magnesia-chrome brick used in tunnel kiln in a period of 10 years were studied by means of OM , SEM , EDAX and XRD .

在电熔再结合镁铬砖中分别加入3%的高温下比Cr2O3稳定的添加物TiO2、ZrO2和Al2O3，研究了这些添加物对其高温挥发性和抗渣性的影响。

Adding right quantity additives including TiO 2 , ZrO 2 , Al 2O 3 , etc. to rebonded magnesite-chrome bricks , those additives are more stable than Cr 2O 3 at high temperature , study the effect of these additives on high-temperature volatilization and slag-resistance .

依据镁铬砖在炼铜转炉上的主要损毁形式，采取提高制品Cr2O3含量，引入添加剂和预合成烧结镁铬料的工艺措施，制得了结构合理、性能良好的优质镁铬砖。

Based on the wear form of the brick used in copper making converter , the superior magnesia chrome brick with proper structure and excellent properties was developed by taking technical measures of increasing Cr 2O 3 content , adding additives and sintered magnesia chrome synthetic clinkers .

大型干法水泥窑用镁铬砖的研制与应用研究

Development and Application of Magnesia-chrome Brick for Dry-process Cement Rotary Kiln

不同类型高温窑炉用镁铬砖损毁机理分析

Destruction mechanism of magnesia-chrome bricks for different kinds of high-temperature furnace

溶胶浸渍对镁铬砖性能的影响

Influence of impregnation by solon properties of magnesia - chrome bricks

炼铜转炉用优质镁铬砖的研制

Development of high duty magnesia chrome brick for copper making converter

炼铜转炉用镁铬砖损毁机理的探讨

Study on wear mechanism of MgO-Cr_20_3 brick for copper-making converter

利用自由基氧化技术进行中水回用的研究水泥窑用后镁铬砖在镁质浇注料中的回收利用

Study on the Application of Reused Magnesia-Chrome Brick in Magnesia Based Castable

镁铬砖在大型干法水泥回转窑烧成带的损毁

Wear of magnesia-chrome brick used in burning zone of dry-process cement rotary kiln

镁铬砖是一种应用较为广泛的碱性耐火材料。

Magnesia-chromite brick is a widely used basic refractory .

水泥窑用高性能镁铬砖的研制及应用

Preparation and application of high performance magnesia - chrome brick for cement kiln

闪速炉内衬镁铬砖的设计与选用

Design and Choice of Magnesite-Chrome Brick in Flash Furnace

废镁铬砖在镁质喷补料中的应用研究

Study on the application of reused magnesia chrome bricks in magnesia gunning materials

炉外精炼还原型渣对电熔再结合镁铬砖侵蚀的研究

Study on Corrosion of Electrocast Rebonded Magnesia-chrome Brick by Reducing Slag during Secondary Steelmaking

隧道窑用镁铬砖的显微结构和还原－氧化反应

Microstructure and redox - reaction in magnesia - chrome brick used in tunnel kiln

粗铜对镁铬砖的侵蚀

Blister copper attack on magnesia - chrome refractories

高温挥发性对镁铬砖抗渣侵性能的影响

Effect of Volatility Under High Temperature on Slag Corrosion Resistance in a Magnesite-Chrome Brick

当炉渣碱度低时，全合成或电熔再结合镁铬砖使用较果效好；

When slag basicity is low , co-clinkered or fused-rebonded magnesite-chrome brick exhibits better performance .

分析了普通镁铬砖在水泥窑上使用存在的不足之处。

The shortcomings of common magnesia chrome brick used in cement kiln have been analyzed .

三种镁铬砖的显微结构研究

Microstructural study of three magnesia-chromium refractories

水泥窑用镁铬砖中Cr~（6+）化合物的化学性质和解毒

Chemical property and detoxifcation of hexavalent chromium contained in magnesia chrome brick used in cement kiln