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目錄

行業(yè)新聞

山東鋼鐵發(fā)布提質(zhì)增效行動(dòng)方案：控制成本被放到首要位置·······························································1

10 項(xiàng)礦山安全落后工藝及設(shè)備淘汰目錄發(fā)布··················2

沙鋼精混礦生產(chǎn)項(xiàng)目正式投產(chǎn)·······························3

陳臺(tái)溝鐵礦項(xiàng)目進(jìn)展順利···································3

本鋼成功開發(fā)軋制直徑 7 毫米規(guī)格低碳拉絲材 1011HM·········4

敬業(yè)高品鋼科技公司成功試產(chǎn)極限厚度規(guī)格產(chǎn)品··········4

中國(guó)寶武董事長(zhǎng)胡望明考察調(diào)研中鋼國(guó)際巴西公司··········5

因成本掣肘，沙特阿拉伯 Hadeed 公司提高其長(zhǎng)材價(jià)··············5

技術(shù)交流

焦化技術(shù)

提高 6m 焦?fàn)t爐頭溫度系數(shù)的生產(chǎn)實(shí)踐·····························6

提升干熄焦運(yùn)行平穩(wěn)系數(shù)新方法的探索與實(shí)踐·············10

燒結(jié)技術(shù)

興澄特鋼 400m² 燒結(jié)提產(chǎn)增效應(yīng)用實(shí)踐···················14

舞鋼 180m² 燒結(jié)機(jī)燒結(jié)過程降本增效實(shí)踐研究···············18

煉鐵技術(shù)

淺析八鋼 2500m³ 高爐處理及預(yù)防高爐爐涼技術(shù)··············22

新鋼 2500m³ 高爐“低壓差 + 低燃耗”管控實(shí)踐 ················27

煉鋼技術(shù)

300t 轉(zhuǎn)爐裙罩技改淺談···································32

長(zhǎng)爐齡高氧化性條件下轉(zhuǎn)爐穩(wěn)定生產(chǎn)實(shí)踐···························37

軋鋼技術(shù)

包鋼鍍鋅耐指紋板沖壓過程表面發(fā)黑缺陷分析··············43

Q3 5 5 B 鋼厚板表面裂紋原因分析及改進(jìn)措施·················47

論文投搞

鋼鐵企業(yè)再生資源利用淺析······························51

熱軋卷板表面輥印缺陷成因分析及預(yù)防措施·················54

數(shù)據(jù)統(tǒng)計(jì)

2024 年 3 月 1000-1500m³ 高爐經(jīng)濟(jì)指標(biāo)······················56

新視角

駱鐵軍：鋼鐵和船舶行業(yè)要共創(chuàng)“有質(zhì)量的保供，有效益的共贏”的合作模式·····················2

先鋒 100 名單發(fā)布！寶鋼、南鋼、河鋼、馬鋼、中鋼、鞍鋼、河鋼資源等上榜！···················3

6月份 15 個(gè)鋼鐵項(xiàng)目開工、投產(chǎn)·····························································4

邯鄲 12 家鋼鐵企業(yè)環(huán)?？?jī)效創(chuàng) A，將加快推進(jìn)減排工程········································5

項(xiàng)目商機(jī)

山西 ：中 頻 爐 滑 道 采 購 項(xiàng) 目 ··························································6

黑龍江：火焰切割承包項(xiàng)目·······························································6

天津 ： 測(cè) 溫 設(shè) 備 采 購 項(xiàng) 目 ··························································7

寧夏 ： 緩 沖 器 采 購 項(xiàng) 目 ································································7

河北 ：高溫脫硝劑采購項(xiàng)目······························································8

吉林 ： 振 動(dòng) 件 采 購 項(xiàng) 目 ·······························································8

四川 ： 高 線 輥 箱 軸 承 采 購 項(xiàng) 目 ···························································9

江西 ： 打 包 機(jī) 采 購 項(xiàng) 目 ·······························································9

山東 ： 智 能 倉 庫 采 購 項(xiàng) 目 ····························································10

河北：電除塵極板噴砂除銹采購項(xiàng)目····················································10

河北：石灰窯噴槍采購項(xiàng)目····························································11

江西 ： 高 爐 煤 氣 放 散 塔 水 封 裝 置 采 購 項(xiàng) 目··············································11

天津：軋輥孔型刀采購項(xiàng)目·····························································12

山西：連鑄振動(dòng)框架維修項(xiàng)目··························································12

河北：連鑄去毛刺機(jī)采購項(xiàng)目····························································13

內(nèi)蒙 古 ： 沖 渣 水 換 熱 采 購 項(xiàng) 目 ······················································13

吉林：立軸式破碎機(jī)采購項(xiàng)目··························································14

山東：集裝箱翻轉(zhuǎn)機(jī)采購項(xiàng)目····························································14

河北 ： 九 輥 采 購 項(xiàng) 目 ·······························································15

遼寧 ：精礦庫測(cè)水儀采購項(xiàng)目····························································15

江西 ： 氧 槍 噴 頭 采 購 項(xiàng) 目 ····························································16

河北 ： 液 態(tài) 渣 罐 采 購 項(xiàng) 目 ····························································16

河北 ：清篦機(jī)采購項(xiàng)目································································17

山西：天然氣烘爐采購項(xiàng)目····························································17

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

招標(biāo)公告···········································································21