目录

行业新闻

全国各地建筑钢材市场节后走势预测·························1

1月钢铁行业大事记·········································2

青海省：支持西钢粗钢产能有序释放，实现稳产增量········3

重庆钢铁热卷产线冷轧基料 3.5mm 规格开轧成功··············4

文丰特钢公司150mm 厚度 Q355NE 正火态交货钢板科研试制成功························································4

英国成立钢铁委员会支持本土钢铁行业发展···············5

2024 年印尼钢铁行业出口量增长了18.23%··················5

技术交流

焦化技术

7m 焦炉煤气系统开工及生产实践···························6

焦炉自动加热系统在 6.78m 捣固焦炉上的应用·················11

干熄焦低料位运行的降阻增效工艺改进···················16

烧结技术

安钢 3 号 烧 结 机 烟 道 余 热 锅 炉 系 统···················20

265m2 烧结 机 提 质 降 耗 生 产 实 践························23

多工艺协同降低烧结点火能耗的改造措施························27

炼铁技术

湘钢 4# 高炉空料线停炉实践 ·····························31

榆钢高炉低成本冶炼生产实践·····························35

承德钒钛 2500m3 高炉年修放残铁实践····························39

炼钢技术

SPA-H 钢转炉快速脱碳冶炼生产实践···························43

低铁耗转炉冶炼模式工艺实践·····························47

转炉炼钢设备维修及维护策略······························51

轧钢技术

轧钢厂降低煤气耗攻关的实践与探讨····························56

热轧 高 强 度 薄 规 格 酸 洗 板 轧 制 稳 定 性 研 究··················60

不同 钢 材 在 轧 钢 加 热 炉 中 的 加 热 特 性 分 析··················65

数据统计

2024 年 10 月小型连轧机经济指标·····························70

新视角

多省政府工作报告聚焦钢铁行业····························································2

宝钢股份：为宝武完成全年目标任务发挥好“顶梁柱”作用·································3

展宏钢铁：着力建设惠州百万吨钢铁生产基地···············································4

湘潭高新区先进钢铁材料产业集群成势·····················································5

项目商机

江西：TRT机组提效改造项目····························································6

山西：感应加热系统采购项目·····························································6

江苏：动力波顶部短接采购项目························································7

江苏 ： 风 动 送 样 管 道 采 购 项 目 ·························································7

吉林 ： 伴 热 带 采 购 项 目 ·······························································8

福建：污泥压球承包项目·······························································8

河北：拖链采购项目 ·····································································9

河北：物位计采购项目···································································9

河北：连铸水口电阻炉烘烤器采购项目··················································10

四川：智能磁基增效污泥脱水机采购项目················································10

吉林：斗提机采购项目································································11

湖南：火焰检测器采购项目·····························································11

辽宁：补偿器采购项目·································································12

山西：高炉煤气三管放散水封项目采购项目··············································12

天津：干法脱硫脱硝采购项目···························································13

河北：胶球清洗装置采购项目··························································13

山西 ： 转 炉 粗 灰 斗 提 机 采 购 项 目 ·····················································14

河南：水处理药剂采购项目····························································14

天津：煤气热值仪采购项目······························································15

吉林：氧枪动态密封装置采购项目····················································15

河北：超声波防垢除垢装置采购项目·····················································16

内蒙古：除尘布袋采购项目·····························································16

江苏：工程龙门洗车机采购项目··························································17

黑龙江：陶瓷杯采购项目······························································17

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

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