目 录

热点聚焦

浴火重生：钢铁去产能的“河北故事”·······················1

空气变好了，环保还有哪些“硬骨头”要啃？················4

管理宝典

“三记重拳”显神威——本钢推进降本增效工作小记············7

新钢齐隆带钢公司狠抓降本增效工作见实效··················9

新品研发

通钢公司成功试制1000 兆帕级超薄冷轧方矩形焊管···········10

河钢邯钢新钢种用于国V 发动机获好评······················11

宝钢特钢无芯高速磨床托板试制成功························11

技术文献

降本增效

新钢11 号高炉增煤降焦实践································12

热轧Q345B 钢带低成本生产模式探讨·······················16

吉林建龙２＃竖炉通过技术改造提高产能的生产实践··········20

转底炉技术及其在含铁尘泥处理中的应用····················24

科技创新

提高煤气储存及调峰能力的优化改造························29

引入CO2 转炉吹氧法冶炼中低碳锰铁的初步探索···············32

循环利用

中厚板连铸坯内部质量改进与提升··························38

焦油渣回收利用技术改进····································41

数据统计

2017 年11 月份重点统计钢铁企业粗钢产量····················44

2017 年11 月份1000-1500m3 高炉技术经济指标统计（一）·····48

2017 年11 月份1000-1500m3 高炉技术经济指标统计（二）·····50

采购指南目录

新视角

2018 年钢市如何走？ 听听重要企业、地区以及地方钢协怎么说！···········2

安钢产能置换项目将落户周口··················12

项目商机

河北：煤气预热器采购项目··················13

部分“煤气预热器”厂家统计···························13

山西： 高炉炉内气体分析仪采购项目··················14

部分“高炉炉内气体分析仪”厂家统计····················14

山西：钢包壳采购项目··························15

部分“ 钢包壳” 厂家统计·······················1 5

河南：连铸三大件采购项目················1 5

部分“ 连铸三大件” 厂家统计··················1 5

天津： 除尘布袋采购项目··············1 6

部分“ 除尘布袋” 厂家统计················1 6

河北： 烧结自动化采购项目·················1 6

部分“ 烧结自动化” 厂家统计···················1 6

甘肃： 钢包永久衬浇注料采购项目··················1 7

部分“ 钢包永久衬浇注料” 厂家统计················17

黑龙江：转炉炉衬整体承包项目························1 8

部分“ 转炉炉衬整体承包” 厂家统计····················1 8

内蒙古：中间包蓄热式烘烤采购项目·······················18

部分“中间包蓄热式烘烤”厂家统计································18

山东：加热炉蓄热体采购项目································1 9

部分“ 加热炉蓄热体” 厂家统计··················1 9

部分钢铁企业供应商统计·····························20

产能置换·······································24

招标公告··················································27