chrome-magnesite refractory

According to the practice of production,alumina magnesia-chrome fire brick on the volatility was the best and more economic benefit could be achieved.介绍了电解锌浸出渣在挥发窑处理过程中对窑使用寿命的影响因素及延长挥发窑寿命的探讨,着重介绍了耐火材料对挥发窑寿命的影响,根据生产实践情况来看,铝镁铬耐火砖在挥发窑上的应用效果最好,并取得很好的经济效益。i9J汉语字典

In this paper; the influences of sesquioxide(Al2O3, Cr2O3, Fe2O3) on properties of the magnesia chrome refractories were studied, and the behaviors of chemical ingredients (Al2O3, Cr2O3 Fe2O3) in the magnesia chrome bricks were discussed and analyzed .本文研究了倍半氧化物(Al_2O_3、Cr_2O_3、Fe_2O_3)对镁铬耐火材料性能的影响，分析讨论了化学成分(Al_2O_3、Cr_2O_3、Fe_2O_3)在镁铬砖中的行为表现，试验结果表明：①随着Al_2O_3含量的增加，镁铬砖的体积密度增加，抗热震性提高，高温强度提高，显气孔率降低；②随着Cr_2O_3含量的增加，镁铬砖的显气孔率增加，抗热震性提高，体积密度降低，高温强度有所降低；③随着Fe_2O_3含量的增加，镁铬砖的显气孔率增加，体积密度降低，抗热震性降低，高温强度降低。i9J汉语字典

The Study of Corrosion Mechanism of Magnesite-Chrome Refractory Used in ISA/Ausmelt Furnace;ISA/Ausmelt炉用镁铬耐火材料侵蚀机理的研究i9J汉语字典

ICP-AES determination of micro amount constituents in magnesia-chrome refractory镁铬质耐火材料的ICP-AES法测定i9J汉语字典

Magnesite-chrome refractories--Determination of magnesium oxide content--CyDTA volumetric methodGB/T5070.7-1985镁铬质耐火材料化学分析方法CyDTA容量法测定氧化镁量i9J汉语字典

dolomite magnesite refractory白云石 镁质 耐火材料i9J汉语字典

magnesite dolomite refractory镁质白云石耐火材料i9J汉语字典

Magnesite refractories--Determination of aluminium oxide content--Chromazurol S photometric methodGB/T5069.5-1985镁质耐火材料化学分析方法铬天青S光度法测定氧化铝量i9J汉语字典

Magnesite-chrome refractories--Determination of aluminium oxide--EDTA volumetric methodGB/T5070.4-1985镁铬质耐火材料化学分析方法EDTA容量法测定氧化铝量i9J汉语字典

Magnesite-chrome refractories--Determination of loss content on ignition--Gravimetric methodGB/T5070.1-1985镁铬质耐火材料化学分析方法重量法测定灼烧失量i9J汉语字典

Magnesite-chrome refractories--Determination of calcium oxide content--EGTA volumetric methodGB/T5070.6-1985镁铬质耐火材料化学分析方法EGTA容量法测定氧化钙量i9J汉语字典

Magnesite-chrome refractories--Determination of silicon dioxide content--Molybdenum blue photometric methodGB/T5070.2-1985镁铬质耐火材料化学分析方法钼蓝光度法测定二氧化硅量i9J汉语字典

Magnesite-chrome refractories--Determination of chromium oxide content--Ammonium ferrous sulfate volumetric methodGB/T5070.8-1985镁铬质耐火材料化学分析方法硫酸亚铁铵容量法测定三氧化二铬量i9J汉语字典

Investigation and Development of Magnesia-zircon-chome Non-carbon Refractory Castables for Ladle Slag Line;镁锆铬质无碳钢包渣线耐火浇注料的研究开发i9J汉语字典

chemical analysis of chrome ore for refractories耐火材料用铬矿石化学分析方法i9J汉语字典

Sales : magnesia, magnesia brick, Meitanzhuan, bottom material, a special material that is not stereotypical fire-proof material, the light burning powder, steel.销售：镁砂，镁砖，镁碳砖，炉底料，捣打料，不定型耐火材料，轻烧粉，钢材。i9J汉语字典

Magnesite-chrome refractories--Determination of manganese oxide content--Atomic absorption spectrophotometric methodGB/T5070.9-1985镁铬质耐火材料化学分析方法原子吸收分光光度法测定氧化锰量i9J汉语字典

Magnesite-chrome refractories--Determination of iron oxide content--O-Phenanthroline photometric methodGB/T5070.3-1985镁铬质耐火材料化学分析方法邻二氮杂菲光度法测定三氧化二铁量i9J汉语字典

X-ray fluorescence Spectrographic analysis on magnesia refractory materials镁质耐火材料的X-射线荧光光谱分析i9J汉语字典

The Research of the Hearth Refractory of the New Craft of Smelting Chrome Iron by Shaft Furnace;竖炉冶炼铬铁新工艺炉缸耐火材料的研究i9J汉语字典