目录

行业热点

中国钢企上市公司2018 上半年赚502 亿·······················1

8 月我国出口钢材587.5 万吨······························2

2018 年上半年，湛江钢铁转炉入炉铁水温度达1368℃，刷新国内

钢企铁水运转效率最好水平······························3

管理宝典

“ 管” 出新变化···········································7

使命高于一切············································9

产品开发

梅钢试轧成功铝锌镁产品································10

河钢宣钢成功开发生产9SiCr 高端圆钢··················10

首钢通钢高强钢焊管新品问世···························10

降本增效

浅谈低温余热发电的利用技术···························11

高温旋风除尘器单体气固分离性能的冷态试验研究··········14

内置式余热锅炉在加热炉余热回收系统中的利用··········19

技术交流

焦化技术

多煤种封闭矩形料场的设计及应用······················22

焦炉煤气杂质含量对锅炉生产的影响·····················25

鞍钢干熄焦提升机电气传动控制系统优化···················28

炼铁技术

包钢4# 高炉稳定生产实践································32

煤粉混喷技术在天铁1# 高炉的应用·······················35

炼钢技术

马钢CSP 流程RH 精炼钢水温度预测模型···················39

二次精炼过程中夹杂物成分的构成变化····················45

轧钢技术

CB80 高强度耐低温管线管热处理工艺研究···················52

热轧无取向硅钢小凸度控制研究···························60

论文投稿

探析机械密封在旋转设备上的应用及故障处理···············66

德胜2# 高炉中修降料面操作实践·························69

数据统计

2018 年7 月份重点统计钢铁企业粗钢产量····················73

2018 年7 月份1000-1500m3 高炉技术经济指标统计（一）·····77

2018 年7 月份1000-1500m3 高炉技术经济指标统计（二）·····78

目 录

新视角

前8 月外贸进出口同比增9.1%···································································2

浦项制铁将升级主业并发展新业务··························································3

矿业推动澳大利亚经济持续增长·····························································3

项目商机

河北：2000高炉新建项目·······························································4

河北：150吨转炉新建项目································································4

山西：烧结环冷机密封改造项目··························································5

检修信息

广东省检修信息·················································································6

辽宁省检修信息·················································································6

江苏省检修信息··················································································6

部分钢铁企业供应商统计·········································································7

招标公告·······················································································11