从矿石还原的金属铁,随着温度的升高,逐渐由固体状态变成液体状态,并会同生成的炉渣,最后到达炉缸。那么液态的渣铁在炉缸内呈什么状态存在呢?它们受到哪些因素的影响?这是个很有趣的问题。1.概念的引入传统的看法,认为液态渣铁由于比重、粘度等物理特性的不同,在炉缸内存在一个分层接触的界面。但实际生产中并不存在一 The metal iron reduced from ore gradually changes from a solid state to a liquid state as the temperature rises, and together with the resulting slag, reaches the hearth. So what is the state of liquid iron slag in the hearth? What factors are they affected? This is a very interesting question. 1. The concept of the introduction of the traditional view that the liquid slag due to the specific gravity, viscosity and other physical characteristics of different, there is a layered contact in the hearth furnace interface. But the actual production does not exist one