QQ交談
目 錄
行業熱點
智能制造是鋼鐵企業實現資源優化和智能化管理的有效措施··········1
第二輪第一批中央生態環境保護督察完成下沉··························3
8 月份螺紋鋼價格仍有反彈動能··································4
四季度鋼市將振蕩下跌有望創全年新低··························5
鐵礦石貿易商甩貨砸盤高位多頭還撐得住嗎?·····················6
河北組織召開淘汰落后和化解過剩產能工作會·························7
國際新聞
周四鎳價創4 年半以來新高·····································8
阿曼將向薩凡納資源公司頒發兩個銅礦采礦證······················8
股利分配創歷史新高···········································9
越南煤炭進口量激增·········································10
ClevelandCliffs 完成NorthShoreMining 擴建項目···············10
伊朗限制球團出口以滿足國內原料供應··························11
澳大利亞貿易順差創新高······································11
產品開發
沙鋼首卷花紋板熱卷成功下線·································12
淮鋼公司成功開發大規格汽車彈簧扁鋼·························12
鞍鋼不銹鋼中厚板再添“ 新秀”······························13
龍鋼公司棒材二線Φ16mm 四切分試軋成功······················13
酒鋼成功軋制3.2mm 儀表機電精密制造用冷軋鋼帶·············14
技術交流
焦化技術
干熄焦系統耐材大面積更換后烘爐方法的改進·················15
洗油洗萘在焦爐煤氣精制工藝中的應用·························18
安鋼焦化廠降低煉焦煤耗生產實踐···························22
燒結技術
燒結機側密封技術在酒鋼公司選燒廠的應用···················25
柳鋼110m2 燒結機機頭電除塵器節能提效的探討·················29
聯軸器改型在燒結主抽風機上的應用··························31
煉鐵技術
京唐1 號高爐布料溜槽的破損分析及改進建議················34
高爐大富氧冶煉實踐········································39
天鐵煉鐵廠3# 高爐電氣設備改造····························42
煉鋼技術
轉爐橫孔氧槍洗刷爐渣的應用實踐···························45
板坯連鑄結晶器在線熱調寬技術裝備探討····················48
軋鋼技術
熱連軋精軋撞導板廢鋼分析及預防措施·······················52
冷軋退火帶鋼表面白斑缺陷形成機理與控制··················55
論文投稿
鈮微合金化控軋控冷工藝在HRB400E 螺紋鋼的應用··············60
青島特鋼一號高爐提高荒煤氣溫度成功實踐···················63
數據統計
2019 年6 月全國分省市粗鋼產量統計··························68
2019 年6 月份1000-1500m3 高爐技術經濟指標統計(一)···········69
2019 年6 月份1000-1500m3 高爐技術經濟指標統計(二)··········70
目 錄
新視角
武鋼集團上半年保持良好發展勢頭··························································2
太鋼“ 手撕鋼” 項目獲冶金科學技術特等獎·················································3
鋼企受巨大震懾! 不按指令停限產 唐山已有21 名企業負責人被行政拘留!···················4
馬鋼統籌推進超低排放蹄疾步穩···························································5
首鋼集團與一汽集團成立汽車用鋼聯合實驗室·············································6
力拓上半年鐵礦石業務EBITDA 利潤率達到72%················································6
本鋼集團實施成本動態管控“管”出成效·····················································7
武安市召開8 月份大氣污染防治強化減排管控工作會···········································8
NMDC 礦業公司7 月份鐵礦石銷量為240 萬噸同比增加24%·········································8
項目商機
內蒙古:澆注料采購項目·····························································9
江蘇:拆爐機大修項目·······························································9
遼寧:轉爐爐殼采購項目·····························································1 0
山東:高爐煤氣爐頂均壓放散回收采購項目··············································1 0
山東:氣力輸灰采購項目······························································1 1
福建: 1 8 0 0 高爐大修項目····························································1 1
江蘇:點火爐采購項目······························································1 2
山東:精煉爐水冷電纜采購項目·······················································1 2
黑龍江:合金烘烤器采購項目···························································1 3
河北:轉爐煤氣回收激光在線分析系統采購項目··········································1 3
河南: 3 0 0 高爐大修項目·····························································1 4
青海:350軋機采購項目·······························································1 4
青海:水冷爐口備件采購項目····························································1 5
江蘇:煤氣管道更換項目····························································1 5
黑龍江:燒結點火爐采購項目···························································1 6
山東:燒結煙氣循環新建項目·························································1 6
黑龍江:高壓水除磷采購項目·····························································17
甘肅:冷卻壁鑲磚采購項目·····························································1 7
甘肅:風口大套采購項目·······························································1 8
河北:硅酸鈣保溫磚采購項目····························································1 8
江蘇:高壓輥磨機采購項目······························································1 9
山西:高爐爐頂煤氣放散回收采購項目·····················································1 9
山西:多管除塵采購項目·····························································2 0
山西:無線測溫采購項目·····························································2 0
檢修信息
遼寧省檢修信息···································································2 1
河南省檢修信息···································································2 1
安徽省檢修信息···································································2 1
部分鋼鐵企業供應商統計·························································22
招標公告············································································26