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目錄

行業(yè)新聞

最高占比達60% ！多省短流程煉鋼目標出爐！····························1

2022 年1-11 月中國出口鋼材6194.8 萬噸，同比增長0.4%·····2

建龍阿鋼成功實踐豎爐生產(chǎn)MgO 熔劑型球團礦工藝··················3

陜鋼集團龍鋼公司成功研制出高爐爐缸扒爐料新裝置··············3

計劃2050 年達到凈零排放，力拓開發(fā)低碳煉鐵新工藝Bio Iron·········4

技術(shù)交流

焦化技術(shù)

哈薩克斯坦卡拉干達焦煤資源分析與煉焦應(yīng)用實踐···················5

焦化廢水處理技術(shù)與工藝·····································9

燒結(jié)技術(shù)

環(huán)冷機零排放技術(shù)及低溫熱廢氣的再利用方法····················14

提高360m2 燒結(jié)機燒結(jié)礦堿度穩(wěn)定率的研究·······················19

煉鐵技術(shù)

關(guān)于高爐煉鐵工藝節(jié)能減排技術(shù)分析····························23

降低高爐煉鐵成本的途徑探討····························28

煉鋼技術(shù)

影響盤螺最大力總伸長率因素的研究····························32

轉(zhuǎn)爐底吹二氧化碳技術(shù)的應(yīng)用································36

軋鋼技術(shù)

關(guān)于冷軋板中如何優(yōu)化表面質(zhì)量的工藝研究·····················41

淺談熱軋生產(chǎn)線高速鋼軋輥的應(yīng)用技術(shù)····················46

論文投稿

6# 高爐爐缸未扒狀態(tài)下快速恢復(fù)實踐····························51

數(shù)據(jù)統(tǒng)計

大中型鋼鐵企業(yè)煉鐵技術(shù)經(jīng)濟指標（2000-4000M3）·············57

大中型鋼鐵企業(yè)煉鐵技術(shù)經(jīng)濟指標（1000-1999M3）·············58

新視角

固固換熱技術(shù)國際領(lǐng)先！建龍集團“高溫固體散料余熱直接回收技術(shù)開發(fā)及應(yīng)用”·····················2

本鋼北營煉鋼廠噸鋼鐵耗指標創(chuàng)今年最好水平·················································3

馬鋼9 號焦爐順利出焦······································································4

升級換代，昆鋼本部球團生產(chǎn)線永久性停產(chǎn)·····················································5

河鋼集團國內(nèi)最大厚度3.5Ni 鋼性能國際領(lǐng)先···················································5

項目商機

河北：稱重設(shè)備（備件）采購項目·························································6

安徽：燒結(jié)配料秤采購項目·······························································6

河北：堆焊襯板采購項目·································································7

福建：換電站及充電樁采購項目······························································7

江西：高爐、燒結(jié)機檢修項目·····························································8

河南：磨輥堆焊采購項目···································································8

內(nèi)蒙古：冷卻器維修項目·································································9

河北：安全閥采購項目·································································9

黑龍江：冷軋帶鋼月牙剪采購項目···························································10

陜西：焦炭烘干采購項目····························································10

吉林：焦爐爐門采購項目······························································11

新疆：振動篩采購項目································································11

安徽：燒結(jié)機頭除塵氣力輸送采購項目·······················································12

河北：調(diào)壓調(diào)速裝置采購項目···························································12

江西：鐵罐加蓋采購項目·································································13

河北：筒式混合機采購項目·····························································13

河北： 4 0 鈮鐵采購項目······························································14

河北：小蘇打研磨機采購項目·····························································14

天津：離心機采購項目······························································15

河南：高爐風口成像采購項目·······························································15

內(nèi)蒙古：燃燒器采購項目······························································16

山東：轉(zhuǎn)爐煙道更換項目··································································16

安徽：煉鐵出鐵場、煉鐵礦槽除塵改造項目···················································17

福建：活性氧化鋁采購項目································································17

部分鋼鐵企業(yè)供應(yīng)商統(tǒng)計·························································18

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