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目錄

行業(yè)新聞

最高占比達(dá)60% ！多省短流程煉鋼目標(biāo)出爐！····························1

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

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

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

計(jì)劃2050 年達(dá)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(dá)焦煤資源分析與煉焦應(yīng)用實(shí)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(jī)零排放技術(shù)及低溫?zé)釓U氣的再利用方法····················14

提高360m2 燒結(jié)機(jī)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(zhǎng)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(shí)踐····························51

數(shù)據(jù)統(tǒng)計(jì)

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

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

新視角

固固換熱技術(shù)國(guó)際領(lǐng)先！建龍集團(tuán)“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(yíng)煉鋼廠噸鋼鐵耗指標(biāo)創(chuàng)今年最好水平·················································3

馬鋼9 號(hào)焦?fàn)t順利出焦······································································4

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

河鋼集團(tuán)國(guó)內(nèi)最大厚度3.5Ni 鋼性能國(guó)際領(lǐng)先···················································5

項(xiàng)目商機(jī)

河北：稱重設(shè)備（備件）采購(gòu)項(xiàng)目·························································6

安徽：燒結(jié)配料秤采購(gòu)項(xiàng)目·······························································6

河北：堆焊襯板采購(gòu)項(xiàng)目·································································7

福建：換電站及充電樁采購(gòu)項(xiàng)目······························································7

江西：高爐、燒結(jié)機(jī)檢修項(xiàng)目·····························································8

河南：磨輥堆焊采購(gòu)項(xiàng)目···································································8

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

河北：安全閥采購(gòu)項(xiàng)目·································································9

黑龍江：冷軋帶鋼月牙剪采購(gòu)項(xiàng)目···························································10

陜西：焦炭烘干采購(gòu)項(xiàng)目····························································10

吉林：焦?fàn)t爐門采購(gòu)項(xiàng)目······························································11

新疆：振動(dòng)篩采購(gòu)項(xiàng)目································································11

安徽：燒結(jié)機(jī)頭除塵氣力輸送采購(gòu)項(xiàng)目·······················································12

河北：調(diào)壓調(diào)速裝置采購(gòu)項(xiàng)目···························································12

江西：鐵罐加蓋采購(gòu)項(xiàng)目·································································13

河北：筒式混合機(jī)采購(gòu)項(xiàng)目·····························································13

河北： 4 0 鈮鐵采購(gòu)項(xiàng)目······························································14

河北：小蘇打研磨機(jī)采購(gòu)項(xiàng)目·····························································14

天津：離心機(jī)采購(gòu)項(xiàng)目······························································15

河南：高爐風(fēng)口成像采購(gòu)項(xiàng)目·······························································15

內(nèi)蒙古：燃燒器采購(gòu)項(xiàng)目······························································16

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

安徽：煉鐵出鐵場(chǎng)、煉鐵礦槽除塵改造項(xiàng)目···················································17

福建：活性氧化鋁采購(gòu)項(xiàng)目································································17

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

招標(biāo)公告············································································22