This model has been used off line in hot metal silicon prediction for 915 casts, and as a result, its usefulness has been justified.
应用该模型对915炉铁次的含硅量作离线预报研究，结果证明了模型的适用性。
Hot metal silicon content in blast furnace is a main parameter by which product quality is measured and energy utilization ratio of blast furnace is reflected.
高炉铁水中的矽含量不仅是衡量产品质量的一个重要指标，而且反映了高炉能量利用的好坏。
Alumina content in Nanjing Steel blast furnace slag is up to 19%, which results in worse slag fluidity, higher furnace operating temperature and higher silicon content of hot metal.
南京钢铁集团公司高炉炉渣中氧化铝含量高达19%，因此炉渣流动性变差，高炉被迫采用高温操作，铁水硅含量偏高，影响了高炉的强化。
Smaller slag volume in steelmaking with hot metal containing low silicon will benefit to reduce the consumption of lime and increase metal yield.
低硅铁水炼钢可以实现少渣炼钢，有利于减少石灰消耗和提高金属收得率。
This paper reviewed the recent progresses of the technologies and applications in oxygen, nitrogen, and hydrogen sensors for liquid steel and that of silicon and sulfur sensors for hot metal.
本文主要介绍近年来钢水定氧、氮、氢和铁水定硅、硫传感器的技术进步及其应用进展。
This paper introduces the effect of reaction at static state and che influence of slags composition, temperature of slags and hot metal on silicon transmission in the blast furnace.
本文介绍渣—铁之间静止状态下的反应对高炉内硅迁移曲作用及炉渣成份和渣铁湿度对硅迁移的影响。
Practices of blowing of low silicon hot metal were introduced in this paper.
介绍了低硅铁水的吹炼工艺实践。
The process of steelmaking with hot metal containing low silicon in Steelmaking Plant was introduced.
简介了川威炼钢厂低硅铁水冶炼工艺。
These play an important role in high efficiency oxygen blowing of converter, steelmaking with hot metal containing low silicon and the exploitation of slag splashings for protecting lining.
在转炉高效吹氧、低硅铁水炼钢和溅渣护炉技术开发中都起到了重要作用。
These play an important role in high efficiency oxygen blowing of converter, steelmaking with hot metal containing low silicon and the exploitation of slag splashings for protecting lining.
在转炉高效吹氧、低硅铁水炼钢和溅渣护炉技术开发中都起到了重要作用。
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