Hot metal silicon content in blastfurnace is a main parameter by which product quality is measured and energy utilization ratio of blastfurnace 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。
2
The preparation of construction cementing medium from phosphogypsum and blastfurnace slag has been studied, highlighting the mixing ratio of the raw materials and the product performance.
介绍了利用化工副产品磷石膏和高炉矿渣制备建筑胶结料的方法。
3
Product has excellent high temperature physical properties and resistance to chemical attack, widely used in various parts of small blastfurnace lining.