QQ交谈
目 录
行业新闻
2024 年度钢铁行业“可持续发展优胜者企业”称号名单公布······························································1
江苏:大力推动钢铁、石化、建材等传统产业先进产能的比重持续提升························································2
建龙集团投资超 40 亿,建百万吨级项目!···················3
龙钢 镀 锌 带 钢 一 次 性 开 发 成 功 ··························4
新一代高强大梁钢 800L 在攀钢下线·······················4
印尼德信钢铁即将进入热卷市场···························5
巴林 Manama Steel 获批后开始销售螺纹钢·················5
焦化技术
7.63m 焦炉蓄热室格子砖通排更换方法及实践··················6
我国焦炉煤气直接还原技术发展前景探讨······················9
烧结技术
马钢烧结点火技术的升级与应用···························13
烧结脱硝脱硫系统烟气管道的振动控制研究···················17
炼铁技术
韶钢 8 号高炉计划检修延时复风操作实践践···················21
首钢长钢 8 号高炉悬料分析与处理·························25
炼钢技术
连铸中间包富氧烘烤的应用·······························28
钢包底吹氩气装置在炼钢厂精炼炉的应用····················33
轧钢技术
冷轧带钢表面缺陷问题的分析与控制··························37
柳钢 1450 热 轧 线 粗 轧 板 形 控 制 方 法 探 究··················41
论文投稿
低成本高寿命中间包生产实践······························46
直轧劈裂原因分析及控制措施·····························51
数据统计
2023 年 12 月大中型钢铁企业炼铁技术经济指标(2000-4000m3)······55
新视角
山东:大力抓好钢铁、电解铝等重点行业能效改造提升········································2
钢铁 行 业 下 半 年 将 启 动 碳 排 放 数 据 报 送···················································3
江苏大力推动钢铁等传统产业先进产能的比重持续提升······································5
一季度中国出口钢材 2580 万吨,同比增 30.7%··············································5
项目商机
甘肃: 水 冷 空 调 采 购 项 目 ··························································6
江苏: 低 碳 锰 铁 采 购 项 目 ····· ·· · · ···· · ··· · · · ········ ····· ········· · · · · · ·· · · · 6
天津 : 微 负 压 点 火 采 购 项 目 ··························································7
辽宁: 8 5 0 冷 剪 维 修 项 目 ·· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·7
山西: 砌 筑 维 护 采 购 项 目 ·······················································8
江西:OLC离心式空压机采购项目·························································8
河北 : 稳 压 罐 采 购 项 目 ······························································9
天津 : 铁水罐液位检测采购项目························································9
山西 :喷煤硫化装置采购项目·························································10
山西 : 风 口 铜 套 采 购 项 目 ··························································10
四川 :凿岩机维修采购项目·····························································11
江西 :液力耦合器采购项目······························································11
河北: 变 压 器 采 购 项 目 ··························································12
河北 :溴化锂制冷机组采购项目·························································12
河北 :压 力 容 器 采 购 项 目 ·························································13
黑龙江:煤质增碳剂采购项目··························································13
吉林 :天 车 车 轮 采 购 项 目 ···························································14
河北:多晶莫来石贴面块采购项目························································14
安徽: 平 车 采 购 项 目 ·····························································15
山西 :中 铬 钢 球 采 购 项 目 ·······················································15
新疆 : 炼 铁 开 口 机 备 件 采 购 项 目 ··················································16
内蒙古:管母线采购项目································································16
河北 :消 防 器 材 采 购 项 目 ···························································17
河北 :仓泵泵体采购项目································································17
部分钢铁企业供应商统计······················································18
招标公告···········································································23