论文部分内容阅读
造渣操作是转炉炼钢的一个重要环节,炼钢工人都懂得,造不出好渣就炼不出好钢,靠着一支氧枪和下料操作,在短短的三十分钟时间内,上百吨的铁水、渣料和氧气,就要完成一系列复杂的物理化学变化过程。因此,不断总结这三十分钟内的造渣操作经验教训,用马克思主义的辩证唯物论的认识论,不断将感性认识提高到理性认识,再去能动地改造世界——更好地造好渣、炼好钢,就是十分必要的了。人类的历史是劳动人民创造的,所有
Slagging operation is an important part of converter steelmaking, steel-making workers know how to make good slag can not produce good steel, relying on an oxygen gun and blanking operation, in just thirty minutes , Hundreds of tons of hot metal, slag and oxygen, it is necessary to complete a series of complex physical and chemical changes. Therefore, we should continue to summarize the experiences and lessons learned during the thirty minutes of slagging operation, use Marxist theory of dialectical materialism to continually elevate perceptual knowledge to rational understanding, and then actively transform the world - to make better slag, It is very necessary to make good steel. Human history is created by working people, all