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目 錄

行業新聞

加快發展氫冶金技術 助力鋼鐵工業綠色低碳高質量發展·········1

厲害！這個縣11 家鋼企上榜“企業500 強”！·······················2

承德釩鈦首次成功研發生產HRB550 超大規格含釩新型材料·········3

唐鋼超厚鍍層鍍鋁板實現國內首發·····························3

JFE 鋼鐵公司計劃新建電弧爐取代高爐·····························4

安賽樂米塔爾敦刻爾克鋼廠將只運行一座高爐·····················4

技術交流

焦化技術

焦炭抗堿度研究分析·········································5

影響焦炭粒度穩定性的因素分析····························10

燒結技術

首鋼遷鋼360m2 三燒結機解決篦條糊堵實踐·······················15

多功能燒結環冷機結構優化及智能化····························20

煉鐵技術

山鋼1#1880 高爐鐵口噴濺治理實踐····························24

舞鋼1260m3 高爐大修快速開爐達產實踐··························27

煉鋼技術

轉爐煙道兩種典型泄漏問題分析比較及預防······················30

LF 精煉鋼包包壁磚局部侵蝕過快的原因分析······················32

軋鋼技術

熱連軋及平整機組軋輥粗糙度控制技術····················37

現代化軋鋼機械設備的管理與維護····························41

數據統計

2022 年7 月1000-1500 高爐經濟指標····························45

新視角

安鋼周口鋼鐵：建設成為競爭力極強的千萬噸級現代化鋼鐵基地·····································2

鞍鋼莆田冷軋試軋極薄超光面鋼板質量達到國內領先水平··········································4

承德釩鈦公司首次試制含釩700HL 特種級別高速護欄板用鋼·······································4

張宣科技成功開發2160 兆帕級超高強預應力鋼絞線·············································5

邢鋼成功開發XGYZ01 高端壓鑄模具鋼新品······················································5

項目商機

遼寧：管帶機采購項目···································································6

福建：碳粉罐、碳粉刺破機采購項目························································6

甘肅：無人抓渣采購項目··································································7

河北：燒結機脫硫脫硝采購項目······························································7

河北：化學除油器設備改造項目·····························································8

河北：汽運鐵水罐車采購項目································································8

河南：鋼筋標牌機械臂打牌機采購項目························································9

新疆：豎爐燃燒器采購項目·································································9

新疆：熱軋軋輥采購項目··································································10

山西：煉鋼取樣器采購項目································································10

黑龍江：自動點火伴燒系統采購項目························································11

河南：鋼包智能底吹采購項目······························································11

四川：水冷爐口采購項目··································································12

山西：冷固球團粘合劑采購項目·····························································12

江西：儲氣罐采購項目··································································1 3

福建：除塵布袋采購項目································································1 3

河北：永磁電機采購項目··································································14

河北：稀土磁盤采購項目······························································1 4

河北：變壓器采購項目·································································1 5

黑龍江： 鋁錠采購項目····························································1 5

河北：結晶器備件采購項目······························································1 6

江西：固定污染源煙氣排放連續監測系統采購項目··········································1 6

河北：冷壓球整套設備采購項目·····························································17

河北：火車頭采購項目····································································17

部分鋼鐵企業供應商統計·························································18

招標公告············································································22