【摘要】 就合理使用进口矿石的问题进行了计算和分析,认为进口铁矿石必须结合本厂实际情况,综合考虑各种影响因素,才能达到优化生产技术指标,增加经济效益的目的。更多还原

【Abstract】 With the calculation and analysis of rational use of importedFe ore, this paper holds that the use of imported Fe ore should be combined with practical situation and on the basis of comprehensive thinking of various influencing factors so as to reach the aim ofoptimizing production and technical index and increasing economicbenefits.更多还原