The problems existing in the process of refining the slag in the SKF ladle furnace in Maanshan Steel are analyzed and ways to optimization of the refined slag found out. 研究分析了马钢SKF钢包精炼炉精炼渣操作存在的问题,提出了优化的精炼渣系。
Application of Simulation Technique in Casting Technique of 13m~ 3 Slag Ladle 模拟技术在13m~3渣罐工艺中的应用
It has achieved favourable application results when it was used inthe slag line of the ladle. 生产的不烧铝尖晶石钢包砖,在钢包渣线部位使用,取得了较好的使用效果。
By analyzing the slag depth in the ladle, a way to improve current Baosteel's slag stopper system of300 t converter is find out and presented. 通过分析钢包渣厚情况,找出了改进宝钢现有300t转炉挡渣系统的方法。
Study on arc submerging refining slag for ladle furnace LF埋弧精炼渣的研究
The investigation on matters of slag building-up, ladle slag, technology factors, heat preservation reagent and ladle refractories remainders indicates that steel types, ladle heat-condition and ladle refractories are responsible for ladle slag building-up. 通过对粘渣物、钢包渣、工艺因素、保温剂和钢包残样等的分析,指出钢包粘渣是冶炼钢种、钢包热状态和包衬耐火材料共同作用的结果。
The results showed that the inclusions in the billets are mainly come from ladle slag, tundish slag, mould slag, etchant and the secondary oxidization It is very important to eliminate the secondary oxidization and to prevent the slag from ladle, tundish and mould into melt. 焊丝钢洁净度研究结果表明:铸坯中夹杂物主要来源于钢包渣、中间包渣、结晶器渣、钢包、中间包的浸蚀物及钢液的二次氧化产物。
A Study on Premelted Refining Slag for Ladle Furnace 钢包炉(LF)预熔精炼渣的研究
Measurement and 3D-numerical simulation of magnetic field intensity in DC electric arc-electric slag ladle furnaces 直流电弧电渣钢包炉磁场强度的三维数值计算
Producing high silicon Si-Mn by medium carbon Fe-Mn slag with shaking ladle 中锰渣摇包法生产高硅锰硅的研究
Development of model zgc-40 slag ladle truck ZGC-40型渣罐运输车的研制
Under the action of thermal state steel slag, steel slag and the container's self weight, the slag ladle can produce both thermal stress caused by the temperature and gravity stress caused by the gravity action. 在热态钢渣以及钢渣和罐体自重作用下,渣罐会产生由温度引起的热应力和由重力作用引起的重力应力。
A universally acknowledged trend is that the Al killed steel is gradually replaced by Si killed steel although the Al killed steel is believed to be able to optimize the slag compositions in ladle and control Al and Si contents in the Fe Si alloy. 一些Al镇静钢在优化钢包渣成分和控制FeSi中Al和Ca含量的条件下有被Si镇静钢取代的趋势。
3D Numerical Modelling of Heating Process with Electric Arc-electric Slag in DC Electric Arc-electric Slag Ladle Furnace Bath DC-EAES-LF熔池电弧电渣加热过程的三维数值模拟
In the present study, a water model of slag ladle is used to determine the effect of viscosity and bottom stirring gas flowrate on homogenous mixing time of the solution. 本文在底吹渣罐水模型的基础上,测定了粘度、气体流量对熔池底吹搅拌混匀时间的影响。
Operation of Submerged Arc in Foamed Slag of Ladle Furnace 40t钢包炉泡沫渣埋弧作业
Effect of slag quantity in ladle on power inputing time and refining time of LF. 转炉出钢下渣量对LF冶炼周期及送电时间的影响。
According to metallurgical thermodynamics, the main factors influencing silicon content of molten steel in CSP process were analyzed based on the equilibrium of molten steel with top slag in ladle. 根据冶金热力学理论,从钢水与炉渣成分的平衡关系出发,对马钢CSP流程生产的钢水硅含量的主要影响因素进行理论分析。
The Corrosion Behavior of Different Fused Slag to Alumina-Magnesia-Chrome Ladle Refractory 不同熔渣对钢包铝镁铬材料渣蚀行为的影响
Improvement of Desulfurization Degree of Basic Oxygen Furnace Steel by Means of Treatment with Solid Slag Mixtures in Ladle 在钢包中利用固体混合造渣剂改进碱性氧气顶吹转炉钢水脱硫率
Outflow Slag at Ladle Automatic Detection Based on Wavelet-Energy and RBF Neural Network 基于小波能量和RBF网络的钢水下渣自动检测
Based on the technology of selective precipitation, titanium bearing molten slag in ladle is supposed to be oxidized by air for achieving selective enrichment of titanium component. 基于选择性析出技术,向渣罐内吹入空气氧化含钛高炉渣,以实现钛的选择性富集。
Absorption of inclusions to slag, steel reoxidation by slag, and protective effect of the slag at ladle, continuous tundish and nold are discussed. 讨论了钢包、中间包及连铸结晶器所用渣相对夹杂物的吸附,对钢水的氧化,以及保护浇注的效果。
Research and Development of High-Sensitivity Vibration Detection System for Outflow Slag Process at Ladle in Continuous Casting 钢铁连铸过程中的振动式高灵敏度大包下渣检测系统的研究及开发
Reforming Scheme on Steel-slag Hammer Blower in Metallurgical Slag Ladle 冶金钢渣罐翻罐打锤机改造方案
Test and trial-running of new process of slag ladle painting 渣罐喷涂新工艺试验与试生产
Desulphurizing Test using CaO-SiO_2-MgO-Al_2O_3 Slag in A Ladle Furnace 钢包炉(LF)CaO-SiO2-MgO-Al2O3渣系的脱硫试验
Desulfurization characteristic of refining slag in LFV-40 ladle furnace LFV-40型钢包炉精炼渣脱硫特性
Study of 3D flow field in DC electric arc electric slag ladle furnaces bath with eccentric bottom blowing gas stirring 偏心底吹DC-EAES-LF熔池三维流场的研究
In order to advance steel products quality, should decrease steel slag contents inflow into ladle when converter pouring. 为提高钢材质量,转炉出钢时,应减少转炉流入钢包中的钢渣含量。