Blast furnacematerial is the basis of iron making. The material ratio calculation is an important factor on blast furnace production.
高炉物料是高炉冶炼的基础，高炉配料是影响高炉生产的至关重要因素。
2
According to the structure of phosphorus furnace and its operation features, the concept of the coke ratio of the furnacematerial is introduced.
根据制磷电炉的构造和运行特点，引入了炉料焦比的概念。
3
We have the Spectrometer(from UK. ) and CMM, which ensures the raw and furnacematerial elements testing, and the precision of machining products. The company has passed the ISO9001;