slag-metal

Textural Fractal Dimension of Slag-Metal Boundary in Top-blowing Converter with Water Modeling

顶吹转炉水模型渣金边界织构的分维数

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The fractal theory is one of effective ways used to quantitatively calculate the slag-metal boundary.

分形理论可以为转炉吹炼过程中渣金母相边界的量化计算提供一种有效的方法。

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The reduction laws of vanadium between slag-metal were researched by the use of plasma in an induction furnace with a drilled graphite electrod.

作者用中空石墨电极等离子体感应炉研究了在等离子体条件下钒在铁渣间还原的规律。

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Fractal study of slag-metal mixing in top-blowing converter with water modeling

顶吹转炉水模型渣金混合的分形研究

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Slag-metal interfacial reaction is one of the most important multiphase reactions in metallurgical industry, so improvement on slag-metal interfacial reaction kinetics is beneficial to promotion of metallurgical efficiency.

渣金界面反应是冶金工业中最重要的多相反应之一，因此渣金界面反应动力学条件的改善对于提高冶金生产效率具有重要意义。

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Study of manganese oxide reduction in slag-metal phase through thermodynamics of irreversible process

渣金两相氧化锰还原的不可逆过程热力学研究

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The relationship between the oxygen activity at slag-metal interface aO and hot metal and slag components were discussed. The higher the FeO content in slag was, the lower the C, Si and Mn in hot metal were and the higher the aO at slag-metal interface was.

分析了界面氧活度aO与炉渣组分和铁水成分的关系，炉渣FeO含量越高，铁水碳、硅、锰含量越低，则aO值越大。

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Research on the slag-metal sulfur partition and the kinetics equation of desulfurization in LF refining process

LF精炼过程中硫分配比和脱硫动力学方程研究

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Bath reactions and the slag-metal equilibrium during pre-desiliconization of hot metal containing niobium

含铌铁水预脱硅的熔池反应及渣-铁平衡

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The utility model discloses a slag-metal separating and processing device, in particular to an on-line processing device used in the nonferrous metal smelting process.

灰渣金属分离处理装置，为有色金属冶炼过程的在线处理装置。

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Abstract Silicon-based alloys with low aluminium and calcium contents can be produced effectively by the oxidation refining process based on slag-metal equilibrium.

以渣－金平衡为基础的硅铁和工业硅氧化精炼脱铝脱钙技术已被证明是生产低Al、Ca硅系合金的有效方法。

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And for the whole system, Mg diffusion in the boundary at the slag-metal interface is rate-determining step.

而对整个系统来说，Mg在渣-金界面钢液边界层的扩散是夹杂物生成过程的速率控制环节。

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Influence of High-Intensity Magnetic Field on Substitution Reaction Rate on Slag-Metal Interface

不同强磁场条件对渣金界面反应速率的影响

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The a layer frozen slag-metal in the front of cooling plate was made for optimization.

优化的目的就是尽可能降低冷却板前端温度，保证凝结一层渣铁壳。

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The utility model relates to a slag bridge for converter tapping, comprising a metal housing, wherein a cooling medium conveying pipe is arranged in an inner chamber of the slag bridge.

一种转炉出钢用挡渣器，其包括金属壳体，内腔中安装有冷却介质输送管。

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After adding the slag conglomeration agent, the slag binded hot metal loss is reduced averagely from 6.18kg/t hot metal to below 1kg/ t, meanwhile the slag removal time is shortened beyond one third.

加入聚渣剂后脱后铁渣铁损平均由吨铁6.18kg降至1kg以下，同时节约扒渣时间1/3以上。

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In order to make the hearth and hearth bottom have the same life-span as that of blast furnace, one of effective measures is to form a layer of slag-metal skull on the hearth and hearth bottom.

实现高炉炉缸、炉底与高炉寿命同步的措施之一就是在高炉炉缸和炉底冻结一层渣铁壳。

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A thermodynamic modeling is developed for slag-metal equilibration in LF, deoxidation control of the melt and prediction of composition of oxide inclusion in steel based on the sub-regular solution model of multi-component system.

本文基于多元系亚正规溶液模型建立了钢液脱氧控制的热力学模拟方法，并应用于钢包精炼中渣-金平衡、脱氧控制和钢中氧化物夹杂成分预测。

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A study on the slag-metal dispersion and flow phenomena in a gas stirred reactor in metallurgy

气体喷吹搅拌式冶金反应器内渣铁两相混合和流动现象的研究

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Temperature, FeO, MgO, and MnO contents in slag, basicity of slag and thickness of slag layer are important factors, which affect silicon oxidation of hot metal in the hearth.

温度、炉渣中FeO，MgO，MnO含量、炉渣碱度、渣层厚度是影响（Si）氧化的重要因素。

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Through industrial tests for the ladle furnace ( LF) refining process, the practical slag-metal sulfur partition has been given under different conditions.

通过LF精炼脱硫工业实验，确定了在不同条件下熔渣和钢水中的实际硫分配比。

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The influence of each layer of bottom on the cooling ability of cooling water and the 1 150 ℃ isothermal line was analyzed and the formation of slag-metal skull was estimated.

笔者利用一维温度场分析（热阻分析）方法，通过炉底各层对冷却水冷却能力及1150℃等温线的影响，估测渣铁壳的形成。

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