摘要
宝钢的 3座高炉 (1、2号高炉内容积均为 40 6 3 m3,3号高炉 435 0 m3)现处于满负荷生产。近年来在生产技术上大力提高高炉喷煤 ,1号高炉 1999年年均喷煤比达 2 38kg/ t铁。高炉生产取得如此巨大的进步 ,得益于精料技术的推进 。
All three BFs at Baosteel (No 1,No 2:4063 m 3,No 3:4350 m 3)now are operated with full capacity Recently,the PCI has been intensifying and an average coal rate of 238 kg/t was reached in 1999 on No 1 BF The good performance of BF is obtained due to simultaneous improvements in burden beneficiation,BF operation and long campaign technique
出处
《钢铁》
CAS
CSCD
北大核心
2001年第12期6-10,共5页
Iron and Steel
