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目 錄

行業(yè)新聞

遼寧四大鋼鐵企業(yè)有望合并 7000 萬噸大鞍鋼呼之欲出······1

海外鋼礦:CZR 資源申請?jiān)谄柊屠貐^(qū)采礦·················2

本鋼集團(tuán)成功自主研發(fā)冷軋雙相鋼DP1180·····················3

技術(shù)交流

焦化技術(shù)

滾軸交叉篩在萊鋼焦化廠的應(yīng)用實(shí)踐···························4

寬餾份固定床煤焦油加氫運(yùn)行實(shí)踐·····························7

煉鐵技術(shù)

高爐布料與爐型變化操作爐況問題研究··························11

山鋼日照公司2#5 100m 3 高爐低硅冶煉實(shí)踐·······················14

煉鋼技術(shù)

轉(zhuǎn)爐出鋼滑板擋渣+ 擋渣標(biāo)技術(shù)的實(shí)踐與應(yīng)用······················17

煉鋼轉(zhuǎn)爐用耐火材料新技術(shù)現(xiàn)狀及發(fā)展趨勢·················21

軋鋼技術(shù)

八鋼中厚板機(jī)組板坯在線二切生產(chǎn)實(shí)踐··························30

3102D 鋁合金鑄軋板生產(chǎn)工藝研究····························33

論文投稿

基于workbench 的葉輪振動模態(tài)·····························36

呈鋼二高爐降低鎂鋁比生產(chǎn)實(shí)踐·····························42

高速線材環(huán)保節(jié)能高質(zhì)量軋鋼技術(shù)實(shí)踐····························46

數(shù)據(jù)統(tǒng)計

2021 年2 月1000-1500m3 高爐經(jīng)濟(jì)指標(biāo)·························53

目 錄

新視角

寶鋼資源完成首筆自產(chǎn)礦線上交易試單························································2

沙鋼榮膺2020 年度“中國鋼鐵工業(yè)清潔生產(chǎn)環(huán)境友好企業(yè)”·······································4

敬業(yè)英鋼成功向歐洲交付第一條鋼軌························································5

鞍鋼深海管線用高應(yīng)變L485M 鋼板全球首發(fā)！··················································5

項(xiàng)目商機(jī)

廣西：油缸采購項(xiàng)目·······································································6

內(nèi)蒙古：電機(jī)采購項(xiàng)目····································································6

河北：臺車修復(fù)項(xiàng)目·······································································7

內(nèi)蒙古：豎爐的大水梁維修項(xiàng)目························································7

河北：保溫材料采購項(xiàng)目···································································8

河北：閘板閥采購項(xiàng)目··································································8

河南：16立方渣盆采購項(xiàng)目································································9

河南：鐵溝采購項(xiàng)目·······································································9

河北：定尺剪維修改造項(xiàng)目·······························································10

內(nèi)蒙古：智能水分儀采購項(xiàng)目······························································10

河北：高壓細(xì)水霧降塵裝置和干霧抑塵裝置采購項(xiàng)目···········································11

河北：自動取制樣系統(tǒng)采購項(xiàng)目·····························································11

河北：煉鐵無人撈渣行車系統(tǒng)采購項(xiàng)目·······················································12

河南：磨煤機(jī)采購項(xiàng)目···································································12

山東：富氧燒結(jié)采購項(xiàng)目·······························································1 3

遼寧：泄爆閥采購項(xiàng)目·································································1 3

山西：氣力輸灰采購項(xiàng)目·····························································1 4

寧夏：煤氣柜總包項(xiàng)目·································································1 4

山西：斗提機(jī)鏈條采購項(xiàng)目································································15

河北：高爐上料無人值守采購項(xiàng)目·························································15

江西：中間包采購項(xiàng)目····································································16

新疆：焦?fàn)t爐頂檢測項(xiàng)目·······························································1 6

新疆：壓力容器采購項(xiàng)目·······························································1 7

山東：冶金閥門維修項(xiàng)目································································1 7

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

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