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目 錄

行業(yè)新聞

嚴禁新增產(chǎn)能 鼓勵鋼企跨區(qū)域跨所有制兼并重組··············1

安賽樂米塔爾將投資17 億歐元建造250 萬噸氫氣還原鐵裝置········2

印度AM/NS 公司Hazira 廠年產(chǎn)能將擴大至1800 萬噸·······················2

亮眼! 多家鋼企2021 凈利潤出爐！····························3

河鋼邯鋼大型軋鋼廠成功試制Φ25 毫米線材產(chǎn)品···············5

攀鋼具備量產(chǎn)第三代先進高強汽車用鋼能力····················5

技術(shù)交流

焦化技術(shù)

焦爐上升管顯熱回收技術(shù)探索·································6

焦爐新增煙氣脫硫脫硝系統(tǒng)安全運行保障措施·····························8

高變質(zhì)程度煤粒度對焦炭質(zhì)量的影響····························11

燒結(jié)技術(shù)

我國高爐煉鐵和燒結(jié)球團生產(chǎn)近二十年來能耗狀態(tài)的對比與分析····15

燒結(jié)先進生產(chǎn)技術(shù)應(yīng)用實踐··································25

包鋼500m2 燒結(jié)機配加漢中蛇紋石生產(chǎn)實踐···················28

煉鐵技術(shù)

鄂鋼6 號高爐操作制度的調(diào)整································31

低碳高爐煉鐵新技術(shù)及在安鋼應(yīng)用的可行性····························36

武鋼8 號高爐投產(chǎn)11 年生產(chǎn)實踐·····························42

煉鋼技術(shù)

本鋼180t 轉(zhuǎn)爐提高廢鋼比的生產(chǎn)實踐························48

Q500qENH 耐候橋梁鋼形變奧氏體連續(xù)冷卻轉(zhuǎn)變行為研究····················51

酒鋼120t 轉(zhuǎn)爐降鐵增鋼的策略選擇與實施效果····························56

軋鋼技術(shù)

硅鋼加熱爐冷卻水汽化原因分析及處理措施····························61

提高大直徑連軋機組芯棒使用壽命的措施····························66

平整機組中矯直機傳動控制方式及其影響····························70

論文投稿

高速線材自動控制系統(tǒng)故障分析·····························75

釩鈮復(fù)合微合金工藝HRB500E 螺紋鋼開發(fā)····························83

數(shù)據(jù)統(tǒng)計

2021 年11 月1000-1500 高爐經(jīng)濟指標···························86

2021 年12 月1000-1500 高爐經(jīng)濟指標···························89

目 錄

新視角

太鋼造TG800 碳纖維制作的雪車和雪車頭盔助力北京冬奧會········································2

智慧廢鋼判級系統(tǒng)在中天投用·································································3

獨家供貨！河鋼板撐起世界最高輸電鐵塔·······················································4

昆鋼智慧制造項目成功實現(xiàn)高質(zhì)量成本結(jié)算·····················································4

敬業(yè)冷軋鍍鋁鋅產(chǎn)品新突破··································································5

京唐中厚板助力海上風電“新利器”···························································5

項目商機

天津：軋機備件采購項目···································································6

甘肅：AOD轉(zhuǎn)爐側(cè)吹風槍采購項目····························································6

福建：軟水系統(tǒng)采購項目···································································7

黑龍江：磨煤機大修采購項目································································7

寧夏：焊絲采購項目···································································8

云南： 除鉈采購項目································································8

廣東：高爐風口煤氣治理采購項目····························································9

云南：液壓復(fù)軌器采購項目····························································9

內(nèi)蒙：柱塞泵采購項目··································································1 0

內(nèi)蒙：濃鹽水處理裝置采購項目···························································10

河北:脫銷噴槍采購項目································································11

遼寧：煤氣柜大修采購項目····························································11

河北：熱軋打包帶采購項目·····························································12

江西：燒結(jié)機滑道密封采購項目···························································12

河南：燒結(jié)環(huán)冷密封采購項目···························································13

黑龍江：引錠桿采購項目······························································13

河南：電磁攪拌系統(tǒng)采購項目·····························································14

四川：智能倉庫采購項目·····························································14

河北： 鐵水罐采購項目···························································1 5

河北：天車檢修項目····································································15

江西：鐵包耐材總承包項目······························································16

吉林：分子篩維修項目······························································16

重慶：粒度在線識別采購項目·····························································17

河北: 皮帶機采購項目······························································17

河北：廢鋼抓鋼機采購項目···························································1 8

四川：拆包機采購項目······························································1 8

四川：皮帶秤采購項目······························································19

內(nèi)蒙：白灰窯布料器總成采購項目·······················································19

部分鋼鐵企業(yè)供應(yīng)商統(tǒng)計·························································20