摘要
面临钢铁行业严重过剩环境下的市场激烈竞争,钢铁企业不得不在高炉冶炼技术方面不断创新和突破,以应对生存和发展的挑战。榆钢公司借鉴国内外先进技术,逐步降低白云石使用比例直至停配,为西部大型高炉的低MgO炼铁技术进行了有益的尝试。
Faced with the fierce competition of the steel industry, the steel enterprises have to innovate and break through in the technology of blast furnace smelting to cope with the challenges of survival and development. Using advanced technol- ogy from home and abroad, Yugang gradually reduces the ratio of dolomite to the end, which is a beneficial attempt for the low MgO smelting technology at the large blast furnace in the western.
出处
《甘肃冶金》
2018年第1期28-30,共3页
Gansu Metallurgy
关键词
氧化镁
烧结
炼铁
MgO
the sintering
ironmaking
