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2019年8月刊(总第六十四期)

发布时间:2019/10/15  责任编辑:www.itb97.com  点击次数:383

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目 录

行业热点

智能制造是钢铁企业实现资源优化和智能化管理的有效措施··········1

第二轮第一批中央生态环境保护督察完成下沉··························3

8 月份螺纹钢价格仍有反弹动能··································4

四季度钢市将振荡下跌有望创全年新低··························5

铁矿石贸易商甩货砸盘高位多头还撑得住吗?·····················6

河北组织召开淘汰落后和化解过剩产能工作会·························7

国际新闻

周四镍价创4 年半以来新高·····································8

阿曼将向萨凡纳资源公司颁发两个铜矿采矿证······················8

股利分配创历史新高···········································9

越南煤炭进口量激增·········································10

ClevelandCliffs 完成NorthShoreMining 扩建项目···············10

伊朗限制球团出口以满足国内原料供应··························11

澳大利亚贸易顺差创新高······································11

产品开发

沙钢首卷花纹板热卷成功下线·································12

淮钢公司成功开发大规格汽车弹簧扁钢·························12

鞍钢不锈钢中厚板再添“ 新秀”······························13

龙钢公司棒材二线Φ16mm 四切分试轧成功······················13

酒钢成功轧制3.2mm 仪表机电精密制造用冷轧钢带·············14

技术交流

焦化技术

干熄焦系统耐材大面积更换后烘炉方法的改进·················15

洗油洗萘在焦炉煤气精制工艺中的应用·························18

安钢焦化厂降低炼焦煤耗生产实践···························22

烧结技术

烧结机侧密封技术在酒钢公司选烧厂的应用···················25

柳钢110m2 烧结机机头电除尘器节能提效的探讨·················29

联轴器改型在烧结主抽风机上的应用··························31

炼铁技术

京唐1 号高炉布料溜槽的破损分析及改进建议················34

高炉大富氧冶炼实践········································39

天铁炼铁厂3# 高炉电气设备改造····························42

炼钢技术

转炉横孔氧枪洗刷炉渣的应用实践···························45

板坯连铸结晶器在线热调宽技术装备探讨····················48

轧钢技术

热连轧精轧撞导板废钢分析及预防措施·······················52

冷轧退火带钢表面白斑缺陷形成机理与控制··················55

论文投稿

铌微合金化控轧控冷工艺在HRB400E 螺纹钢的应用··············60

青岛特钢一号高炉提高荒煤气温度成功实践···················63

数据统计

2019 年6 月全国分省市粗钢产量统计··························68

2019 年6 月份1000-1500m3 高炉技术经济指标统计(一)···········69

2019 年6 月份1000-1500m3 高炉技术经济指标统计(二)··········70


目 录

新视角

武钢集团上半年保持良好发展势头··························································2

太钢“ 手撕钢” 项目获冶金科学技术特等奖·················································3

钢企受巨大震慑! 不按指令停限产 唐山已有21 名企业负责人被行政拘留!···················4

马钢统筹推进超低排放蹄疾步稳···························································5

首钢集团与一汽集团成立汽车用钢联合实验室·············································6

力拓上半年铁矿石业务EBITDA 利润率达到72%················································6

本钢集团实施成本动态管控“管”出成效·····················································7

武安市召开8 月份大气污染防治强化减排管控工作会···········································8

NMDC 矿业公司7 月份铁矿石销量为240 万吨同比增加24%·········································8

项目商机

内蒙古:浇注料采购项目·····························································9

江苏:拆炉机大修项目·······························································9

辽宁:转炉炉壳采购项目·····························································1 0

山东:高炉煤气炉顶均压放散回收采购项目··············································1 0

山东:气力输灰采购项目······························································1 1

福建: 1 8 0 0 高炉大修项目····························································1 1

江苏:点火炉采购项目······························································1 2

山东:精炼炉水冷电缆采购项目·······················································1 2

黑龙江:合金烘烤器采购项目···························································1 3

河北:转炉煤气回收激光在线分析系统采购项目··········································1 3

河南: 3 0 0 高炉大修项目·····························································1 4

青海:350轧机采购项目·······························································1 4

青海:水冷炉口备件采购项目····························································1 5

江苏:煤气管道更换项目····························································1 5

黑龙江:烧结点火炉采购项目···························································1 6

山东:烧结烟气循环新建项目·························································1 6

黑龙江:高压水除磷采购项目·····························································17

甘肃:冷却壁镶砖采购项目·····························································1 7

甘肃:风口大套采购项目·······························································1 8

河北:硅酸钙保温砖采购项目····························································1 8

江苏:高压辊磨机采购项目······························································1 9

山西:高炉炉顶煤气放散回收采购项目·····················································1 9

山西:多管除尘采购项目·····························································2 0

山西:无线测温采购项目·····························································2 0

检修信息

辽宁省检修信息···································································2 1

河南省检修信息···································································2 1

安徽省检修信息···································································2 1

部分钢铁企业供应商统计·························································22

招标公告············································································26

 

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