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目 錄

行業(yè)新聞

七大鋼鐵項目建設(shè)進(jìn)展·······································1

攀鋼Φ140*15 規(guī)格某鋼種無縫鋼管下線·····························3

張宣高科成功開發(fā)高強(qiáng)礦用圓環(huán)鏈用鋼···························3

2022 年一季度全球高爐生鐵產(chǎn)量同比下降8.8%··························4

美商務(wù)部宣布暫停對烏克蘭征收鋼鐵關(guān)稅·····························4

焦化技術(shù)

煙氣脫硫脫硝增壓風(fēng)機(jī)內(nèi)部掛料分析與對策····························5

干熄焦生產(chǎn)操作對碳化硅系列耐火磚的影響分析···················8

燒結(jié)技術(shù)

防城港鋼鐵基地?zé)Y(jié)環(huán)冷機(jī)余熱回收系統(tǒng)優(yōu)化設(shè)計···············11

360m2 燒結(jié)機(jī)篦條糊堵的控制································16

煉鐵技術(shù)

漣鋼8 號高爐鐵口噴濺治理實踐······························22

提高包鋼高爐抗高溫耐磨布料溜槽使用壽命····························25

煉鋼技術(shù)

探析LF 精煉爐鋼渣冶金資源化利用技術(shù)的應(yīng)用··················29

連鑄機(jī)械設(shè)備的常見故障與處理措施研究····························32

軋鋼技術(shù)

探索中厚板軋鋼生產(chǎn)工藝設(shè)計技術(shù)····························36

CSP 熱軋軋機(jī)輥縫潤滑工藝改進(jìn)······························41

論文投稿

高爐爐下遙控電動對位機(jī)車應(yīng)用實踐····························44

數(shù)據(jù)統(tǒng)計

2022 年3 月全國分省市粗鋼產(chǎn)量統(tǒng)計····························50

2022 年3 月全國分省市生鐵產(chǎn)量統(tǒng)計····························51

新視角

贊！攀鋼超細(xì)粒級鈦鐵礦回收技術(shù)取得新突破···················································2

山西曲沃搶灘氫能產(chǎn)業(yè)晉南鋼鐵“氫”裝上陣·····················································3

中鋼喀麥隆洛比鐵礦采礦協(xié)議成功簽署·························································4

新鋼高性能高牌號電工鋼四期項目常化酸洗機(jī)組成功點火烘爐······································5

泰山鋼鐵將不銹鋼煉鋼效率提高約8％·························································5

項目商機(jī)

新疆：連鑄機(jī)備件采購項目·································································6

內(nèi)蒙：硫化機(jī)采購項目··································································6

河北：料面檢測設(shè)備采購項目································································7

江西：管道自動取樣系統(tǒng)采購項目····························································7

江西：固定式液壓碎石機(jī)械手采購項目·······················································8

黑龍江：鐵水成分在線監(jiān)測采購項目··························································8

河北：脫硫脫硝噴槍采購項目···························································9

山西：活性炭脫硫脫硝一體化采購項目························································9

河南：多管除塵器采購項目······························································10

吉林：軌道衡采購項目···································································10

福建：濾板采購項目····································································11

河北：電機(jī)油封采購項目··································································11

湖北：噴涂機(jī)采購項目····································································12

河北：96增碳劑采購項目··································································12

江蘇：循環(huán)水處理藥劑采購項目·····························································13

黑龍江：焦罐蓋采購項目··································································13

福建：電爐余熱鍋爐采購項目······························································14

河北：機(jī)械帆布采購項目································································14

天津：堆取料機(jī)備件采購項目······························································15

山東：空氣在線碳?xì)浠衔餀z測分析儀采購項目···············································15

河南：滑板擋渣采購項目··································································16

山東：螺桿式冷水機(jī)組維修采購項目························································16

山東：熱風(fēng)爐煙氣脫硫采購項目····························································17

山東：中間包耐材承包采購項目·····························································17

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

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