The processes such as slag making, desulfurizing, deoxidizing and controlling cleanness of steel in lf are analyzed and optimized.
分析了LF炉的造渣、脱硫、脱氧、氩气搅拌、钢液纯净度控制等工艺制度。
The techniques can be applying into the production process of slag disposing of all kinds of metal smelting, metal and nonmetal melting and making grains.
本技术可适用于各种金属冶炼的熔渣处理，金属和非金属熔融制粒等生产过程。
By diluting the crude slag and in all the segments making continuous slagging during operation and will not clog the minimum pulse.
通过对粗渣的稀释以及在所有各段连续排渣使得运行过程中不会出现堵塞且脉冲小。
So making the study of slag mucks as silicon fertilizer was significant.
因此，开展工矿废渣作硅肥的研究具有重要意义。
The most effective ingredients for making up high performance concrete are super-plasticizing agent, fly ash or slag powder, silicon powder.
配制高性能混凝土最有效的几种组分是超塑化剂、粉煤灰或矿渣、硅粉。
The practice has proved that low basicity operation has characteristics of making slag rapidly, spraying slightly and little consumption.
实践证明，低碱度操作具有成渣快速、喷溅较小、消耗较低的特点。
Steel slag is a by-product produced in the process of steel making.
钢渣是炼钢过程中的副产品。
The invention discloses a technique for producing steel making waste, namely steel slag powder for doping in concrete.
本发明公开了一种用于掺入混凝土的炼钢废弃物钢渣微粉生产工艺。
Keeping slag operation in steel making in revolver, with mang advantage and numerous economically benefits, may encounter the danger of melted slay pray when pouring melted iron.
介绍了转炉炼钢留渣操作在兑铁时引起喷溅的危害及留渣操作的很多优点和可观的经济效益。
The conditions, the processes and the results of test of adding Mg-Fe ball in EF production as slag-making material in No. 1 Steel Making Plant of TISCO were introduced.
介绍了太钢第一炼钢厂将镁铁球作为造渣剂加入电炉生产中试用的试验条件、试验工艺及试验结果。
With this model the EAF Steel-making process can be simulated, including of scrap melting procedure, the changes of temperature, slag quantity and compositions of steel, slag and off-gas.
该模型可动态地模拟电弧炉冶炼过程中的废钢量、炉温、渣量、钢液成分、炉渣组成和炉气成分的变化。
Based on the practice, the concept and methods logy of selecting the regimes for thermal balance, blasting, slag-making and charging are given.
在实践总结的基础上，给出强化后高炉热制度、送风制度、造渣制度和装料制度的选择理念与方法。
This product designed for pushing off the slag in steel making is an indispensable ideal product for converter operation.
该产品用于炼钢时挡渣，是转炉生产不可缺少的理想产品。
The invention relates to a high temperature furnace slag sensible heat power generating method, belonging to the technical field of iron-making surplus heat utilization.
一种高温炉渣显热发电方法，属于炼铁余热利用技术领域。
As well as making praise private , broad and serious , it helps if the praiser can slag off someone else at the same time.
除了私下里、态度认真地进行泛泛的赞美，如果赞美者能同时贬低其他某个人，也会有所帮助。
As well as making praise private , broad and serious , it helps if the praiser can slag off someone else at the same time.
除了私下里、态度认真地进行泛泛的赞美，如果赞美者能同时贬低其他某个人，也会有所帮助。
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