作者单位:ZHOU Wei(The Mining Company of Anshan Iron and Steel Group Corporation, Anshan 114001 ,China)周伟(鞍钢集团矿业公司,辽宁鞍山114001)TAO Li-qun,TANG Zhu-sheng(Shenyang Brillant smelting reduction technology co., Ltd. ,Shenyang 110000,China)陶立群,唐竹胜(沈阳博联特熔融还原科技有限公司,辽宁沈阳110000)