摘要
阐述了"少渣炼钢"工艺在济钢120吨转炉上的研究与应用情况。通过对"少渣炼钢"工艺机理的研究,对留渣量、前期枪位、倒渣时机、倒渣量以及加料模式等工艺参数进行了探索与优化,使石灰吨钢消耗控制在25 kg以下,钢铁料吨钢消耗控制在1 074 kg以下,取得了明显的经济效益。
This paper introduces the research and application of ＂SGRS＂process in 120 t converter. Based on study of＂SGRS＂process mechanism,some technology parameters such as quantity of slag-remaining,lance level of earlier stage,deslag time,deslag quantity and charging mode were researched and optimized. the lime consumption was constrained to under 25 kg / t,the ferrous materials consumption was constrained to under 1074 kg / t. Good economic benefit was achieved.
出处
《甘肃冶金》
2014年第6期59-61,共3页
Gansu Metallurgy
