探讨提高转炼各种牌号锰铁命中率的操作

• 作 者: 徐新平 谢振华
• 机 构: 新余钢铁总厂,新余钢铁总厂,
• 出 处: 炼铁技术通讯
• 发表日期: 1994年03期
• 关键词: 需用量 渣铁比 焦炭负荷 锰合金 渣量 炉况 冶炼周期 高炉操作 进口矿 操作制度

一、前言随着炼钢工业的发展,锰铁作为炼钢脱氧和冶炼锰合金钢的必须原料,钢需用量越来越大,面对当前市场经济,为了满足用户的需求,必须时常转炼各种牌号锰铁。本文总结我厂三十四年来,转炼各种牌号锰铁的实践经验,来分析转炼各牌号锰铁的难度,探讨提高转炼各牌号锰铁命中率的操作。

I. Introduction With the development of the steelmaking industry, ferromanganese as an essential raw material for steelmaking deoxidation and smelting of manganese alloy steel, the steel needs more and more, in the face of the current market economy, in order to meet the needs of users, Various grades of ferromanganese. This article summarizes the thirty-four years I plant, the practice of various grades of ferromanganese refining experience to analyze the difficulty of refining the grades of ferromanganese, to explore and improve the conversion rate of the various grades of ferromanganese hit the operation.