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QQ交談
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QQ交談
目 錄
行業新聞
計量、標準如何助力“雙碳”？九部門這樣干····························1
世界首套，鞍鋼集團自主研發單繞組螺旋電磁攪拌裝置并成功應
用························································2
寧鋼開發出高碳鉻軸承鋼·····································2
淡水河谷簽署多項備忘錄 擬在中東地區開發巨型樞紐，為鋼鐵行
業提供脫碳方案·············································3
技術交流
焦化技術
超大型焦爐大幅限產的工藝調整策略應用·····························4
在線監測數據對焦化行業減排政策的影響研究······················8
燒結技術
燒結過程中有害元素遷移脫除規律研究···························13
提高360m2 燒結機燒結礦堿度穩定率的研究····························19
煉鐵技術
高爐噴吹除塵灰試驗研究···································23
高爐快速開爐新技術的應用實踐····························27
煉鋼技術
強底吹供氣模式下轉爐爐底和爐型維護技術····························32
轉爐煉鋼氮控機理研究······································37
軋鋼技術
大梁鋼縱剪邊部缺陷對U 型槽加工的影響·····················40
板帶軋機不同摩擦力影響下液壓缸性能變化研究····················43
論文投稿
提高60tVD 真空爐屏蔽蓋壽命的探索和實踐···················47
數據統計
2022 年9 月全國分省市粗鋼產量統計····························51
新視角
亞洲最高速兩片罐產線在安徽寶鋼制罐全線貫通·················································2
首鋼京唐9Ni 鋼實現批量供貨·································································3
邢鋼自主研發的高端壓鑄模具鋼XGYZ01 首批產品即正式交付······································4
凌鋼成功研發汽車前軸用鋼··································································4
河鋼加快京津冀制氫網絡布局·······························································5
鞍鋼鲅魚圈1500mm 寬度帶鋼一次軋制成功······················································5
項目商機
甘肅：鐵水罐翻轉機采購項目·························································6
江西：微機保護裝置采購項目·······························································6
遼寧：燒結篦條承包項目·································································7
河北：脫硫劑采購項目································································7
山東：擺線針輪減速機采購項目·····························································8
河北：激光定尺采購項目···································································8
江西：豎爐齒輥采購項目·······························································9
遼寧：風口小套年標項目·································································9
內蒙古：布袋式防爆除塵器采購項目·························································10
河北： 引射器采購項目····························································1 0
四川：鉆頭鉆桿采購項目······························································11
陜西：管狀皮帶機大修項目······························································11
福建：電爐沉降室采購項目···························································12
天津： 合金滑板采購項目···························································12
河北：軌道衡采購項目··································································13
山東：燒結機風琴罩采購項目·····························································13
內蒙古：熱軋卷筒采購項目······························································14
河北：管狀皮帶機采購項目·····························································14
遼寧：汽輪機大修項目······························································15
安徽：濕法脫硫采購項目·································································15
山東：大煙道和風箱噴涂耐磨材料采購項目···················································16
河北：儲氣罐采購項目··································································16
廣東：換熱器采購項目··································································17
河北：合金采購項目··································································17
部分鋼鐵企業供應商統計·························································18
招標公告············································································22
