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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 資源申請在皮爾巴拉地區(qū)采礦·················2

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

技術交流

焦化技術

滾軸交叉篩在萊鋼焦化廠的應用實踐···························4

寬餾份固定床煤焦油加氫運行實踐·····························7

煉鐵技術

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 高爐低硅冶煉實踐·······················14

煉鋼技術

轉爐出鋼滑板擋渣+ 擋渣標技術的實踐與應用······················17

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

軋鋼技術

八鋼中厚板機組板坯在線二切生產實踐··························30

3102D 鋁合金鑄軋板生產工藝研究····························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實踐·····························42

高速線材環(huán)保節(jié)能高質量軋鋼技術實踐····························46

數(shù)據(jù)統(tǒng)計

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

目 錄

新視角

寶鋼資源完成首筆自產礦線上交易試單························································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變L485M 鋼板全球首發(fā)！··················································5

項目商機

廣西：油缸采購項目·······································································6

內蒙古：電機采購項目····································································6

河北：臺車修復項目·······································································7

內蒙古：豎爐的大水梁維修項目························································7

河北：保溫材料采購項目···································································8

河北：閘板閥采購項目··································································8

河南：16立方渣盆采購項目································································9

河南：鐵溝采購項目·······································································9

河北：定尺剪維修改造項目·······························································10

內蒙古：智能水分儀采購項目······························································10

河北：高壓細水霧降塵裝置和干霧抑塵裝置采購項目···········································11

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

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

河南：磨煤機采購項目···································································12

山東：富氧燒結采購項目·······························································1 3

遼寧：泄爆閥采購項目·································································1 3

山西：氣力輸灰采購項目·····························································1 4

寧夏：煤氣柜總包項目·································································1 4

山西：斗提機鏈條采購項目································································15

河北：高爐上料無人值守采購項目·························································15

江西：中間包采購項目····································································16

新疆：焦爐爐頂檢測項目·······························································1 6

新疆：壓力容器采購項目·······························································1 7

山東：冶金閥門維修項目································································1 7

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

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