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QQ交談
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QQ交談
目錄
行業新聞
鋼鐵行業產能置換新規正式施行 新規則給企業帶來哪些影響？··························1
13 萬噸鋼1.4 億利潤 鋼廠五月份確實在印鈔·····················3
河鋼宣鋼成功開發新規格預應力鋼絞線·····························4
攀鋼開發出970 兆帕級超高強熱軋汽車結構用鋼················4
FMG 鐵橋項目將于2022 年底出礦···························5
2021 年印度煤炭產量預計將同比增6.4%······················6
工信部：2021 年1—5 月鋼鐵行業運行情況····················6
技術交流
焦化技術
硅泥漿在焦爐上的應用·······································7
沙鋼7.63m 焦爐提高焦炭M40 達標率的應用實踐···············10
煉鐵技術
延長單鐵口出鐵溝使用壽命實踐····························16
鋼鐵企業高爐沖渣水余熱利用技術的應用······················19
煉鋼技術
關于轉爐煉鋼自動化控制技術研究····························22
精煉爐水冷電纜固定底板發熱問題的解決·················26
軋鋼技術
Φ600mm 粗軋機工藝改造實踐································30
鞍鋼1580mm 熱軋冷卻水設備系統優化與改進·····················34
論文投稿
淺析紅鋼3 號高爐提高風溫的途徑····························38
數據統計
2021 年4 月全國分省市粗鋼產量統計····························45
2021 年4 月全國分省市鋼材產量統計····························46
2021 年4 月全國分省市生鐵產量統計····························47
目 錄
新視角
冶金之家謝曉薇受邀出席2021 華為智慧鋼鐵閉門大會”···········································2
重慶鋼鐵換帥！張文學擬任董事長、謝志雄擬任總裁···········································4
河鋼集團萬余噸優質風電鋼板“撐起”浙江最大海上風電場群·····································5
包鋼股份與寶武清能、寶武炭材開展合資合作···············································5
項目商機
山西：石墨電極采購項目···································································6
江蘇：氣力輸送采購項目···································································6
江蘇：焦炭水分儀采購項目·································································7
河南：空壓機采購項目····································································7
浙江：煤氣加壓機采購項目·································································8
河北：濕法除塵器采購項目·································································8
吉林：孔洞檢測儀采購項目·································································9
遼寧：三環減速機采購項目·································································9
陜西：吸排罐車采購項目································································1 0
河北：洗車機采購項目····································································10
黑龍江：礦車備件采購項目································································11
新疆：軸流風機采購項目·······························································1 1
山西：高爐爐前送風裝置及風口套更換設備采購項目···········································12
河北：輸灰機采購項目···································································12
甘肅：爐底熱電偶修復項目·······························································13
河北：轉爐球鉸支撐采購項目·······························································13
河北： 鐵路總包項目·······························································1 4
內蒙古：手持式鋼管噴碼機采購項目·························································14
山東：氣力輸灰采購項目································································1 5
山西：萬能試驗機采購項目································································15
江蘇：熱風管道維修項目··································································16
河南：小蘇打采購項目···································································16
河南：刮板輸送機采購項目································································17
山西：鑄鐵機維修項目··································································1 7
部分鋼鐵企業供應商統計·························································18
招標公告············································································22
