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目錄

行業(yè)新聞

7 月鋼鐵行業(yè)大事記·········································1 

沈彬：走好新時(shí)代民營(yíng)企業(yè)鋼鐵強(qiáng)國(guó)路······················2 

7 月份 17 個(gè)鋼鐵項(xiàng)目開工、投產(chǎn)·····························3 

安陽基地首次成功冶煉澆鑄 Mn25 高錳鋼····················4 

攀鋼成功開發(fā)出彈性鈦卷帶產(chǎn)品···························4 

日本制鐵今年預(yù)計(jì)虧損 19 億·································5 

越南 Ton Dong A 公司再次選擇達(dá)涅利冷軋?jiān)O(shè)備——其冷軋 年產(chǎn)能將擴(kuò)至 120 萬噸····································5 

焦化技術(shù) 

焦化廠焦?fàn)t煙氣脫硫脫硝工藝技術(shù)探討·····················6 

190t/h 干熄焦余熱鍋爐過熱器故障分析·····················10 

燒結(jié)技術(shù)

265m2 燒結(jié)機(jī)提質(zhì)降耗生產(chǎn)實(shí)踐····························15 

關(guān)于改善鄂鋼 260m2 燒結(jié)機(jī)料層透氣性的探討··············19 

煉鐵技術(shù) 

山鋼 1#5100m3 高爐提高爐缸活躍性生產(chǎn)實(shí)踐···············24 

武鋼有限 8 號(hào)高爐更換冷卻壁快速恢復(fù)實(shí)踐··················27 

煉鋼技術(shù) 100t 轉(zhuǎn)爐低耗高效長(zhǎng)材煉鋼技術(shù)生產(chǎn)實(shí)踐·····················30 

120t 轉(zhuǎn)爐高效冶煉提升生產(chǎn)實(shí)踐····························35 

軋鋼技術(shù) 

軋制 GF350 薄規(guī)格卷板的研究與實(shí)踐························39 

控制軋制對(duì)軸承鋼 GGr15 網(wǎng)狀碳化物的改善················42 

論文投稿 有害氣體區(qū)域智能化安全防護(hù)系統(tǒng)設(shè)計(jì)與實(shí)踐應(yīng)用研究·····48 

數(shù)據(jù)統(tǒng)計(jì)

2025 年 3 月 2000 級(jí)高爐經(jīng)濟(jì)指標(biāo)·····························54

新視角

六鋼俱進(jìn)裝備制造項(xiàng)目開工································································2 

敬業(yè)集團(tuán)董事長(zhǎng)李趕坡：搭建數(shù)字化平臺(tái)，向制造服務(wù)業(yè)轉(zhuǎn)型········································3 

我國(guó)已完成 6 億噸粗鋼產(chǎn)能全流程超低排放改造·············································5 

2024 年玉溪市鋼鐵產(chǎn)業(yè)實(shí)現(xiàn)產(chǎn)值 818 億元··················································5 

項(xiàng)目商機(jī) 

天津：電車采購(gòu)項(xiàng)目···································································6 

天津：過濾器采購(gòu)項(xiàng)目·································································6 

河北：廢油桶壓塊裝置采購(gòu)項(xiàng)目·······················································7

山東：鼓風(fēng)脫濕采購(gòu)項(xiàng)目······························································7 

新疆：冷卻塔采購(gòu)項(xiàng)目································································8

河北：浮油回收機(jī)采購(gòu)項(xiàng)目····························································8 

山東：水處理清洗預(yù)膜采購(gòu)項(xiàng)目·························································9 

新疆：廢鋼預(yù)熱采購(gòu)項(xiàng)目···························································9 

河南：試驗(yàn)機(jī)備件采購(gòu)項(xiàng)目·····························································10 

江蘇：鋼坯修磨機(jī)采購(gòu)項(xiàng)目····························································10 

廣西：自動(dòng)加水采購(gòu)項(xiàng)目·····························································11 

四川：圓盤給料機(jī)采購(gòu)項(xiàng)目···························································11 

河南：磨輥修復(fù)采購(gòu)項(xiàng)目·····························································12

河北：板坯含鋁鋼保護(hù)渣采購(gòu)項(xiàng)目·······················································12

山西：鋼棒采購(gòu)項(xiàng)目····································································13

甘肅：襯板采購(gòu)項(xiàng)目····································································13 

四川：轉(zhuǎn)爐下料口采購(gòu)項(xiàng)目·····························································14

廣東：轉(zhuǎn)爐一次除塵系統(tǒng)采購(gòu)項(xiàng)目·······················································14 

江蘇：高爐沖渣水采暖采購(gòu)項(xiàng)目··························································15 

吉林：除油器填料更換維修項(xiàng)目·························································15 

江蘇：沖渣池水板結(jié)處理采購(gòu)項(xiàng)目·······················································16 

河北：豎爐除塵優(yōu)化采購(gòu)項(xiàng)目······················································16 

山西：移動(dòng)光譜儀采購(gòu)項(xiàng)目······························································17

河南：送樣盒采購(gòu)項(xiàng)目·····························································1 7 

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

招標(biāo)公告···········································································23