目 录

行业新闻

“双碳”背景下钢铁行业数字化发展与思考·····························1

工信部再公示24 家绿色钢厂··································3

柳钢成功轧制0.85mm 常规宽带热连轧钢带·····························4

共96000 吨！韩国对华废钢出口猛增565%······················5

淡水河谷确定与太钢、鑫海印尼合资冶炼厂投资最后决定即将完成··································5

技术交流

焦化技术

京唐西山焦化厂VOCs 的治理及分析·····························6

浅谈国际焦煤在国内焦化业的应用····························9

烧结技术

预润湿处理对烧结混合料制粒效果的影响····························12

汉钢265m2 烧结机1000mm 料层均质烧结技术进步···························16

炼铁技术

矿物质对高炉内焦炭溶损反应的影响····························20

包钢8# 高炉气流分布失常的原因分析及处理····························25

炼钢技术

轴承钢精炼中夹杂物来源与控制·····························29

转炉单渣留渣高效冶炼技术的研究与应用····························33

轧钢技术

板带轧机压下油缸最大速度的探讨····························37

酸轧轧机乳化液系统磁过滤器效率的提升····························41

数据统计

2021 年9 月1000-1500 高炉经济指标···························46

2021 年10 月1000-1500 高炉经济指标···························49

目 录

新视角

中国宝武实现碳达峰碳中和的六个技术研发方向·················································2

太钢超大直径双相不锈钢管坯填补行业空白·····················································5

柳钢集团防钢基地又一重大项目开工建设·······················································5

项目商机

河北：铜冷却壁采购项目···································································6

河北：明火伴燃系统采购项目·······························································6

黑龙江：压球机采购项目···································································7

辽宁：热管式换热器项目····································································7

河北：铁路备件采购项目···································································8

江西：智能监测系统采购项目································································8

河北：烟道脱硫剂采购项目··································································9

内蒙古：空压机余热回收采购项目····························································9

江苏：汽轮机组采购项目··································································10

陕西：皮带秤采购项目···································································10

河南：空压机备件采购项目································································11

广东：智慧料场采购项目··································································11

甘肃：自动拆卸风口机采购项目·····························································12

河南：组合式结晶器承包项目······························································12

四川：连续测温管采购项目································································13

湖北：堆焊机采购项目····································································13

江苏：高炉冷却壁施工项目································································14

河北：高炉铁水沟整体承包项目·····························································14

四川：炉顶设备（阀门）采购项目···························································15

江西：热电偶采购项目····································································15

安徽：气力输灰采购项目··································································16

河北：水洗提盐设备采购项目······························································16

天津：烧结环冷机采购项目································································17

天津：重力除尘椎体采购项目······························································17

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

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