河北冶金
河北冶金
하북야금
Hebei Metallurgy
2015年
10期
73-78
,共6页
优化%原料结构%烧结性能%铁前成本
優化%原料結構%燒結性能%鐵前成本
우화%원료결구%소결성능%철전성본
optimization%raw materials structure%sintering property%cost before iron making
面对钢铁企业原料市场波动、钢材价格持续走低、效益空间越来越小的严峻形势，宣钢积极应对市场挑战，及时掌握国内外铁矿资源信息，开展铁矿粉烧结基础性能研究。科学配矿合理使用低价经济料优化原料结构，在保证高炉顺行的前提下，有效降低了铁前原料成本。
麵對鋼鐵企業原料市場波動、鋼材價格持續走低、效益空間越來越小的嚴峻形勢，宣鋼積極應對市場挑戰，及時掌握國內外鐵礦資源信息，開展鐵礦粉燒結基礎性能研究。科學配礦閤理使用低價經濟料優化原料結構，在保證高爐順行的前提下，有效降低瞭鐵前原料成本。
면대강철기업원료시장파동、강재개격지속주저、효익공간월래월소적엄준형세，선강적겁응대시장도전，급시장악국내외철광자원신식，개전철광분소결기출성능연구。과학배광합리사용저개경제료우화원료결구，재보증고로순행적전제하，유효강저료철전원료성본。
Facing the serious situation of fluctuation in prices of raw materials market for iron and steel busi-ness, steels prices keeping going down and benefit space getting smaller and smaller, Xuan Steel actively re-sponses to the market challenges, grasps in time the iron ore resource information at home and abroad, devel-ops basic property research for iron ore powder sintering.Scientific ore proportioning, reasonable utilization of low-price economic raw materials and optimization of raw materials structure reduce effectively raw ma-terials cost before iron making and guarantee blast furnace's smooth operation.
