硅铝铁

X射线荧光光谱法测定铝质耐火材料中的硅铝铁

Determination of SiO_2 , Al_2O_3 , Fe_2O_3 in Aluminum-based Refractory Materials by X-ray Fluorescence Spectrometry

论文研究了硅铝铁三元合金系中Si、Al组元的活度，并对硅铝铁用作攀钢高炉钛渣以电热法冶炼钛硅合金的还原剂时的还原能力作了分析；

Abstract The components ' activities of silicon and aluminium in Alsimin are studied in this paper . The reduction ability of Alsimin using as reductant is analysed when smelting Ti-Si alloy using PISC blast furnace titanium-bearing slag by electrothermic process .

将全TiO2/无定型TiO2定义为钛值，并用钛值代替硅铝铁率衡量紫色母岩的风化程度。

The total / amorphous titanium was defined as " titanium value ", which was used for estimating weathering degree of purple parent rocks instead of SiO_ ( 2 ) / ( Al_ ( 2 ) O_ ( 3 ) + Fe_ ( 2 ) O_ ( 3 )) value .

矿热法硅铝铁合金使用的试验研究

Trial use of silica alumina ferro alloy with ore heating mode

碳热法直接冶炼硅铝铁合金实践

The practice of directly smelting Fe-Si-Al alloy with carbon-thermal reduction process

煤矸石复合球团技术冶炼硅铝铁合金

Smelting Si-Al-Fe Alloy by Use of Coal Spoil Composite Pellet

含硼聚硅铝铁絮凝剂预处理皂素废水

Pretreatment of saponin wastewater by Polysilicate Aluminum Ferric containing boron

聚四氟乙烯杯溶解试样测定硅铝铁合金中硅

Determining Si in Si-Al-Fe Alloy Used of Teflon Cup for Solving Sample

硅铝铁中硅的测定方法

Determination of silicon in silicon - aluminium - ferroalloy

硅铝铁合金粉末直接压片法荧光分析研究

X-ray fluorescent analysis of Si-Al-Fe alloy directly pressed disc

粉煤灰球团矿冶炼硅铝铁合金的可行性试验研究

Experimental study on the possibility of using coal ash fine pellets in smelting Si-Al-Fe alloy

制备中级铌铁过程中还原剂的选择及硅铝铁作用的分析

Selection of reductant and analysis of Fe-Si-Al function in the preparation of medium class fe-nb

介绍了一种以铝酸钙为主要原料的新型高分子无机混凝剂&复合硅铝铁混凝剂的生产过程。

The process of production of a new high-molecule inorganic coagulant-compound aluminum-iron silica using calcium silicate as the main raw material is introduced .

在电弧炉上应用硅铝铁取代纯铝炼钢脱氧，技术可行、经济合理、钢质量可靠。

It is feasible technologically , and reasonable economically to adopt Sf Al-Fe instead of pure aluminium for deoxidation in steel making arc furnace .

本文分析了热还原法制备中级铌铁过程中还原剂的特性，通过实验选择了硅铝铁合金作为还原剂。

Abstract The characteristics of reductant in the preparation of Fe-Nb with hot reduction process is analysed , Fe-Si-Al alloy is selected as reductant according to the experiment .

研究了在硅铁、硅铝铁、硅钡钙合金化学加热后钢液中夹杂物的含量。

The content of inclusion liquid steel was carried out after liquid steel was heated chemically with alloy of Si-Fe , Si-Al-Fe and Si-Ca-Ba through liquid steel and heating agent as study system .

介绍了使用矿热法硅铝铁合金的试验研究，矿热法硅铝铁合金作为终脱氧剂，可以降低成本，提高铝的吸收率。

The trial research of use of silica alumina ferro alloy with ore heating mode is introduced and with this alloy as final deoxidation agent the absorption rate of aluminium can be raised and production cost reduced .

该絮凝剂以工业废料&盐酸酸洗废液、铁屑，以及含铝矿和工业水玻璃为主要原料，合成一系列Si：Al：Fe摩尔比不同的聚硅铝铁絮凝剂。

Using pickling liquid waste water of hydrochloric acid , iron scurf and aluminiferous mine as the raw materials , a new kind of inorganic polymer coagulant - polymeric aluminum ferric silicate-chloride ( PAFCSi ) was prepared .

介绍硅铝铁中硅的三种测定方法，高氯酸脱水重量法，氟硅酸钾容量法和硅钼兰示差光度法，并对各方法的特点进行了对比。

In this paper , three methods such as the perchloric acid dehydration-gravimetric method , the potassium hyperchlorate volumetric method , the silicomolybdic blue photometric method of determination of silicon in silicon-Aluminium-Ferroalloy were introduced , and the character of these methods were compared .

研究结果表明：Al2O3主要分布在烧结矿的玻璃相中，并以硅铝酸铁和硅铝酸钙的形式存在；

The results indicate that Al 2O 3 is mainly in the glass phase of sinter in the forms of ferrum silico aluminate and calcium silico aluminate , which results in the decrease of the fracture toughness for glass phase .

硅铝钡铁合金用于转炉炼钢脱氧与合金化

Application of SILICON-ALUMINUM-BARIUM ferroalloy in deoxidation and alloying for converter steelmaking

单一用硅铝钡铁作转炉炼钢终脱氧剂试验

Summy on Experiment of Only Silica-alumina-barium Iron as Final Deoxidizer in BOF Steelmaking Process

聚硅硫酸铝铁的制备及其絮凝性能研究

Preparation and Properties of Polysilicate Aluminum Ferric Sulfate

粉煤灰制取硅铝钡铁合金

Manufacturing Si-Al-Ba-Fe Alloy Directly From Fly Ash

硅铝钡铁复合脱氧剂的试验研究

Experimental study of si-al-ba-fe Compound Deoxidizer

内在含铁矿物与粘土矿物以不同比例熔合分别形成含硅铝的铁氧化物相、富铁的铝硅酸盐相和含铁的铝硅酸盐相；

Aluminosilicate-bearing iron-oxides , high-ferriferous aluminosilicates and ferro-aluminosilicates are formed by the fusion of different proportion of included iron-bearing minerals and clays minerals .

硅铝钡铁合金有一定脱氧效果，在降低钢中夹杂物、改善钢水流动性方面优于铝块。

Si-Al-Ba-Fe alloy has certain results in deoxidation and it is more superior over the Al-block in reduction of inclusions in steel and improvement of molten steel fluidity .

介绍了国外生产纯净钢的脱氧现状，比较了钡合金脱氧机理和脱氧能力及采用硅铝钡铁复合脱氧剂的综合冶炼效果。

The present status of deoxidization was introduced in producing clean steel . The deoxidization mechanics and ability with Ba bearing alloys were compared and the synthesized effect by using Si-Al-Ba-Fe alloy was also investigated .

对河北敬业钢铁有限公司炼钢厂用硅铝钡铁代替硅铝铁作终脱氧剂工艺进行了探讨，认为该工艺是可行的，钢水浇注性能良好，并且可获得明显的经济效益。

The process to substitute ferro-silicon-aluminium with ferro-silicon-aluminium-barium as end deoxidizer is discussed . It is considered the process can be used for production because of the good casting performance of melting steel and distinguished economic profit .

硅铝耐热球铁的质量控制

Quality Control of Si-Al Heating Resisting Spheroidal Graphite Cast Iron