目  录

行业新闻

“反向开票”推动废钢行业规范发展·························1

钢铁企业仍存在进一步控产降库存空间························2

我国钢铁行业加快产品结构优化调整 ···························3

进一步降碳 30% 以上！马钢发布国内首个低碳排放 H 型钢产品··························································4

陕钢汉钢公司成功生产厚度 50mm 钢板·······················4

投资超 20 亿！河北一民企海外建钢厂！····················5

土耳其钢企将增加可再生能源投资以遵守 CBAM ···············5

技术交流

焦化技术

冶金焦炉烟气脱硫脱硝工艺技术研究···························6

冶金焦化焦炉逸散物及煤尘接触水平探讨·················11

烧结技术

265m2 烧结机自动化 PLC 控制系统设计···························15

新钢 4 号、5 号机烧结矿产质量提升实践····························18

炼铁技术

3200m3 高炉无富氧高煤比技术实践·························21

1250m3 高炉炉况失常原因分析与控制·······················25

炼钢技术

转炉炼钢中氧气吹炼技术研究·····························30

唐钢新区 200t 转炉炉况维护技术应用实践·················34

轧钢技术

摩托车链轮用 45L 带钢分层原因探究··························38

热处理工艺对 ZL105A 航 空 铝 合 金 力 学 性 能 的 影 响 研 究 ················································· · ··42

论文投稿

中兴铸业高炉大比例球团操作实践··························46

数据统计

2024 年 1 月大中型钢铁企业转炉炼钢、轧钢（综合）技术经济指标·····53

2024 年 1 月大中型钢铁企业炼铁技术经济指标（2000-4000m3）·····55

目   录

新视角

钢厂检修信息汇总········································································2

甘肃推动钢铁、煤炭等传统产业改造提升···················································3

湖南钢铁携手湖南移动和华为发布全球首个钢铁行业大模型··································4

包钢股份稀土钢冷轧板材厂无取向硅钢退火炉降碳减污升级改造项目竣工投产 ·················5

项目商机

四川 ：发电机冷却器采购项目··························································6

天津： 配 煤 机 采 购 项 目 ··························································6

河北 ： 铁 水 罐 设 备 采 购 项 目 ··························································7

河北：高 压 气 水 罐 设 备 采 购 项 目 ···················································7

河南：轧 机 刮 水 板 采 购 项 目 ·······················································8

河北 ： 解 决 湿 法 脱 硫 塔 除 雾 器 堵 塞 项 目 ················································8

山西 ：浅 层 砂 过 滤 器 采 购 项 目 ························································9

山西 ：高 炉 铁 沟 承 包 采 购 项 目 ························································9

山东 ：滤 油 机 采 购 项 目 ·························································10

河南 ：冷 却 塔 采 购 项 目 ··························································10

辽宁 ：碳 刷 采 购 项 目 ·····························································11

福建 ：过 滤 器 采 购 项 目 ······························································11

江苏：连铸辊堆焊承包采购项目··························································12

内蒙 古 ：风 机 备 件 采 购 项 目 ·························································12

山西：轴流风机扩容改造项目·························································13

河北：翻 板 机 采 购 项 目 ··························································13

黑龙江：制氧冷水机组的维保项目·····················································14

河北 ： 液 态 渣 罐 采 购 项 目 ························································14

山西 ：脱硫脱硝热风炉改造项目························································15

宁夏：转炉炉壳采购项目·····························································15

河北： 压 块 拆 包 机 采 购 项 目 ··················································16

新疆：冷却壁化学清洗采购项目·······················································16

福建：板框压滤机采购项目···························································17

新疆：风机节能改造采购项目·························································17

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

招标公告···········································································23