合成渣

TiO2对合成渣中Fe2O3还原发泡过程的影响

Effect of TiO_2 Content on the Foaming Process Originated from Reducing Fe_2O_3 in the Synthetic Slag

采用含碳合成渣生产低硫钢的工艺研究

Study on a technology to produce low sulphur steel with carbonaceous synthetic slag

LF（钢包炉）固体合成渣脱硫工业性试验研究

Industrial test of synthetic solid slag for desulphurization in LF

熔融还原合成渣中碳还原Fe2O3的发泡特性参数

Foam Behavior Parameters for Foaming Caused by Reducing Fe_2O_3 with Graphite in the Synthetic Slag of Smelting Reduction

研究了高温条件下用碳还原含SiO2合成渣的过程。

The study on reduction of the synthetic slags containing SiO 2 with carbon at high temperature was carried out .

50tUHP（EBT）电炉-LF精炼工艺参数优化及合成渣系研究

Parameter Optimizing and Composition Slag System of 50t UHP ( EBT ) Electric Arc Furnace-LF

安钢第一炼轧厂结合生产实际开发出脱硫、脱氧合成渣，并能快速实现LF埋弧精炼。

Synthetic slag for desulfurization and deoxidation is developed and submerged arc refining in ladle furnace is realized rapidly based on the production practice of Anyang Steel .

对近两年从国外发展起来的新型精炼合成渣12CaO·7Al2O3的烧成工艺、物性和脱硫能力进行了试验研究。

This paper deals with sintering technology , physical properties and desulphurization ability of new refining slag of 12CaO · 7Al 2O 3 , which has been opened up by foreign country in past two years .

在炼钢过程中加入合成渣，调整炉渣成分。

Syn the tic slag was added to adjust slag composition .

电弧炉炼钢合成渣的应用研究

Study on Application of the Composite Slag to Steelmaking by EAF

合成渣对钢液吸氮的保护作用

Protected Affect of Synthetic Slags on Nitrogen Absorption of Liquid Steel

转炉合成渣洗工艺对45钢纯净度的影响

Effect of Synthetic Slag During Converter Tapping on Cleanliness of 45 Steel

固体合成渣钢包脱硫的应用研究

Research on Application of Solid Synthetic Slags for Ladle Desulphurization

钢液脱氮用BaO-TIO2基合成渣

Removal of Nitrogen from Liquid Steel by BaO-TiO_2 Based Fluxes

合成渣处理对弹簧钢脱氧及夹杂物控制的影响

Effect of Synthetic Flux Treatment on Spring Steel Deoxidation and Control of Inclusion

试制并确定合成渣型，应用该渣进行了电弧炉炼钢工业试验；

Industrial experiments of steelmaking by EAF with the compostie slag were carried out .

用D-最优设计合成渣系进行铁水同时脱磷脱硫

Simultaneous dephosphorization and desulfurization of hot metal with synthetic mixture by using D-optimal designs

炉外精炼，重点论述了合成渣氧化精炼降铝的方法。

Focusing discussion on method of oxidizing refining with synthetic slag to decrease Al content .

合成渣中碳还原高炉粉尘的发泡特性参数

The Foam Behavior Parameter in Foaming Process Caused by Reduction of Blast Furnace Dust and Sludge

喷吹粉体合成渣对钢水脱氮的研究熔渣下钢液真空脱氮动力学

DENITROGENATION OF STEEL BY INJECTION OF SYNTHETIC SLAG Kinetics of Vacuum Denitrogenation from Steel Using Fluxes

介绍了用低碳合成渣在钢包中深脱氧和深脱硫的工艺试验。

This paper introduces the experiments of deep deoxidization and desulphurization in ladle with carbonaceous synthetic slag .

详细论述了转炉出钢过程采用合成渣洗工艺对炉外精炼工艺的影响。

The influences of using synthetic slag during tapping on converters on the ladle furnace refining are described .

结果表明，在一定条件下，制成了含铁酸钙>85%的预合成渣，其熔点低、熔化快；

The experimental result shows that we have made pre-combined slag with calcium ferritite ( > 85 % ) under certain conditions .

本文论述了精炼脱硫渣所需的最少石灰加入量以及加合成渣的最好时机。

The article depicts the minimum lime addition what LF slag needs and the best favourable moment when the synthetic slag is put in .

利用铝粉与石灰精炼渣深脱硫，合成渣成分简单，脱硫效果好，成本低；

The aluminium powder and lime slags is for deep desulphurization , synthetic slags composition is simple , gain ideal desulphurization effect and reduced cost .

测定了高炉粉尘在合成渣中被碳还原时，内生气源产生泡沫渣的高度与时间的关系。

The relationship between foam height and time has been investigated for the foaming process caused by reduction of blast furnace dust and sludge in synthetic slag .

转炉出钢时对钢水进行合成渣处理，可以同时降低钢水中氧和硫的含量，综合提高钢水质量。

The amounts of oxygen and sulfur in liquid steel could be reduced by synthetic slag treatment during LD converter tapping , therefore , the quality of liquid steel was improved .

介绍了炉外加合成渣底吹氧对75%硅铁降铝的工艺方法及其试验情况，该法可将75%硅铁的铝含量由2%左右降至5%以下，具有较好的经济效益。

The process and test situation of dealuminization with oxygen bottom blowing are introduced . With this method , the Al content can be reduced from 2 % to 0.5 % , the economical benefits are very well .

LF炉合成精炼渣成分优化

Composition Optimizing of Lab-Prepared Refining Slag for LF

LF合成精炼渣优化与深脱硫工艺研究

Research on Refining Slag Composition Optimizing and Industrial Practice of Deep Desulphurization in LF