摘要
介绍了邯钢炼焦煤评价体系建立的背景、体系建立的过程与方法,通过对邯钢所用炼焦煤的技术指标和成本进行全面分析,逐步建立了炼焦煤评价体系。应用该评价体系后,不仅改善了焦炭质量,焦炭成本也大大降低,经济效益显著。
It is introduced the background,process and method of establishment of coking coal evaluation system in Han Steel.It is built based on the all-round analysis for the technical indexes and cost of coking coal used in Han Steel.With it the quality of coke gets improved,cost greatly reduced,economic profit excellent.
出处
《河北冶金》
2012年第10期77-78,73,共3页
Hebei Metallurgy
关键词
炼焦煤
评价体系
建立
应用
coking coal
evaluation system
establishment
application
