目 录

行业新闻

工信部：2023 年要完成对3000 家工业企业的节能监察···········1

2023 年全球不锈粗钢产量将达到6000 万吨····················2

内蒙古建龙300 毫米规格翼缘H 型钢开发成功··················3

酒钢不锈钢首卷热轧镍基合金成功下线····························3

技术交流

焦化技术

干熄焦焦炭烧损率的计算方法及影响因素·····························4

一种安全环保的焦炉停炉技术的应用·····························8

烧结技术

应对烧结矿碱度变化的处理实践·····························11

提高红钢260m2 烧结机运行效率的实践························14

炼铁技术

高炉炼铁工艺的优化与发展趋势研究·······················19

1350m3 高炉炉体设计·······································23

炼钢技术

浅析炼钢生产的转炉炼钢脱氧工艺····························27

转炉干法除尘系统煤气温度超标分析及控制方法················30

轧钢技术

中厚板钢板表面质量研究与控制····························36

轧钢工序节能技术及节能实践分析···························41

论文投稿

大规格热轧带肋钢筋小弯芯冷弯性能影响因素分析··············45

数据统计

2022 年12 月大中型钢铁企业炼铁（综合）技术经济指标···············50

新视角

唐山钢坯价格超4000 ！创8 个月来新高！·······················································2

河钢集团多项产品和技术标准替代进口填补国内空白············································3

首钢新型减震阻尼器用低屈服强度钢开发成功·················································4

晋钢集团试生产1.8mm*1010 厚度的产品一次成功················································5

项目商机

辽宁：甘油智能润滑采购项目·······························································6

山东：石灰仓采购项目·····································································6

河北：滤油机采购项目·····································································7

四川：钢、中包烘烤改造项目································································7

山西：烧结升降台采购项目·································································8

江西：金属拆包机采购项目·································································8

江西：转炉炉衬维护手投料机采购项目························································9

四川：球团检修耐材采购项目·······························································9

河北：泄压墙采购项目····································································10

福建：热风炉自动烧炉优化系统采购项目····················································10

黑龙江：爆炸复合衬板采购项目····························································11

黑龙江：限动齿条修复项目·······························································11

河北：煤气加热器采购项目···························································1 2

河北：润磨机衬板采购项目···························································1 2

河北：色谱分析仪采购项目································································13

河北：电容器采购项目····································································13

河北：堆料机采购项目····································································14

内蒙古： 碳罐维修项目·····························································1 4

吉林：空气炮采购项目····································································15

新疆：磨机备件采购项目···································································15

吉林：铸造磨球采购项目··································································16

河北：管带机采购项目····································································16

内蒙古：节能电机采购项目·································································17

河北：辊缝测量仪和锥度仪采购项目·························································17

部分钢铁企业供应商统计·························································18

招标公告············································································22