铬砖

结果表明：石油焦气化炉用高铬砖中的Cr2O3与熔渣中的V2O5接触反应，在低温下形成液相而被熔蚀，是其蚀损的主要原因；

Results show that for high chrome bricks used for petroleum coke gasifier , corrosion is mainly caused by the reaction between Cr_2O_3 in the brick and V_2O_5 in molten slag and therefore forming liquid phase at low temperature ;

溶胶浸渍对镁铬砖性能的影响

Influence of impregnation by solon properties of magnesia - chrome bricks

RH插入管用优质镁铬砖的开发

Development of high quality magnesite-chrome brick for RH snorkel

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 .

实验研究表明：水泥熟料对低铬砖、镁铝尖晶石砖的侵蚀主要表现为水泥熟料中的CaO和砖中的M2S反应生成CMS等低熔点的化合物。

The main corrosion mechanism of cement clinker on the low-chrome magnesia-chrome brick and the magnesia-spinel bricks is the formation of low smelting compounds caused by the reaction between cement clinker and components in the brick .

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 .

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

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

烧成温度对高铬砖显微结构的影响

Effect of sintering temperature on microstructure of high chrome brick

气化炉用后高铬砖的渣蚀机理

Slag corrosion mechanism of high chrome bricks used for gasifier

高铬砖抗浮法玻璃侵蚀的研究

Study on corrosion-resisting to float glass of high chrome brick

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