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目 錄

行業(yè)熱點(diǎn)

智能制造是鋼鐵企業(yè)實(shí)現(xiàn)資源優(yōu)化和智能化管理的有效措施··········1

第二輪第一批中央生態(tài)環(huán)境保護(hù)督察完成下沉··························3

8 月份螺紋鋼價(jià)格仍有反彈動(dòng)能··································4

四季度鋼市將振蕩下跌有望創(chuàng)全年新低··························5

鐵礦石貿(mào)易商甩貨砸盤(pán)高位多頭還撐得住嗎？·····················6

河北組織召開(kāi)淘汰落后和化解過(guò)剩產(chǎn)能工作會(huì)·························7

國(guó)際新聞

周四鎳價(jià)創(chuàng)4 年半以來(lái)新高·····································8

阿曼將向薩凡納資源公司頒發(fā)兩個(gè)銅礦采礦證······················8

股利分配創(chuàng)歷史新高···········································9

越南煤炭進(jìn)口量激增·········································10

ClevelandCliffs 完成NorthShoreMining 擴(kuò)建項(xiàng)目···············10

伊朗限制球團(tuán)出口以滿足國(guó)內(nèi)原料供應(yīng)··························11

澳大利亞貿(mào)易順差創(chuàng)新高······································11

產(chǎn)品開(kāi)發(fā)

沙鋼首卷花紋板熱卷成功下線·································12

淮鋼公司成功開(kāi)發(fā)大規(guī)格汽車(chē)彈簧扁鋼·························12

鞍鋼不銹鋼中厚板再添“ 新秀”······························13

龍鋼公司棒材二線Φ16mm 四切分試軋成功······················13

酒鋼成功軋制3.2mm 儀表機(jī)電精密制造用冷軋鋼帶·············14

技術(shù)交流

焦化技術(shù)

干熄焦系統(tǒng)耐材大面積更換后烘爐方法的改進(jìn)·················15

洗油洗萘在焦?fàn)t煤氣精制工藝中的應(yīng)用·························18

安鋼焦化廠降低煉焦煤耗生產(chǎn)實(shí)踐···························22

燒結(jié)技術(shù)

燒結(jié)機(jī)側(cè)密封技術(shù)在酒鋼公司選燒廠的應(yīng)用···················25

柳鋼110m2 燒結(jié)機(jī)機(jī)頭電除塵器節(jié)能提效的探討·················29

聯(lián)軸器改型在燒結(jié)主抽風(fēng)機(jī)上的應(yīng)用··························31

煉鐵技術(shù)

京唐1 號(hào)高爐布料溜槽的破損分析及改進(jìn)建議················34

高爐大富氧冶煉實(shí)踐········································39

天鐵煉鐵廠3# 高爐電氣設(shè)備改造····························42

煉鋼技術(shù)

轉(zhuǎn)爐橫孔氧槍洗刷爐渣的應(yīng)用實(shí)踐···························45

板坯連鑄結(jié)晶器在線熱調(diào)寬技術(shù)裝備探討····················48

軋鋼技術(shù)

熱連軋精軋撞導(dǎo)板廢鋼分析及預(yù)防措施·······················52

冷軋退火帶鋼表面白斑缺陷形成機(jī)理與控制··················55

論文投稿

鈮微合金化控軋控冷工藝在HRB400E 螺紋鋼的應(yīng)用··············60

青島特鋼一號(hào)高爐提高荒煤氣溫度成功實(shí)踐···················63

數(shù)據(jù)統(tǒng)計(jì)

2019 年6 月全國(guó)分省市粗鋼產(chǎn)量統(tǒng)計(jì)··························68

2019 年6 月份1000-1500m3 高爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（一）···········69

2019 年6 月份1000-1500m3 高爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（二）··········70

目 錄

新視角

武鋼集團(tuán)上半年保持良好發(fā)展勢(shì)頭··························································2

太鋼“ 手撕鋼” 項(xiàng)目獲冶金科學(xué)技術(shù)特等獎(jiǎng)·················································3

鋼企受巨大震懾！ 不按指令停限產(chǎn) 唐山已有21 名企業(yè)負(fù)責(zé)人被行政拘留！···················4

馬鋼統(tǒng)籌推進(jìn)超低排放蹄疾步穩(wěn)···························································5

首鋼集團(tuán)與一汽集團(tuán)成立汽車(chē)用鋼聯(lián)合實(shí)驗(yàn)室·············································6

力拓上半年鐵礦石業(yè)務(wù)EBITDA 利潤(rùn)率達(dá)到72%················································6

本鋼集團(tuán)實(shí)施成本動(dòng)態(tài)管控“管”出成效·····················································7

武安市召開(kāi)8 月份大氣污染防治強(qiáng)化減排管控工作會(huì)···········································8

NMDC 礦業(yè)公司7 月份鐵礦石銷(xiāo)量為240 萬(wàn)噸同比增加24％·········································8

項(xiàng)目商機(jī)

內(nèi)蒙古：澆注料采購(gòu)項(xiàng)目·····························································9

江蘇：拆爐機(jī)大修項(xiàng)目·······························································9

遼寧：轉(zhuǎn)爐爐殼采購(gòu)項(xiàng)目·····························································1 0

山東：高爐煤氣爐頂均壓放散回收采購(gòu)項(xiàng)目··············································1 0

山東：氣力輸灰采購(gòu)項(xiàng)目······························································1 1

福建： 1 8 0 0 高爐大修項(xiàng)目····························································1 1

江蘇：點(diǎn)火爐采購(gòu)項(xiàng)目······························································1 2

山東：精煉爐水冷電纜采購(gòu)項(xiàng)目·······················································1 2

黑龍江：合金烘烤器采購(gòu)項(xiàng)目···························································1 3

河北：轉(zhuǎn)爐煤氣回收激光在線分析系統(tǒng)采購(gòu)項(xiàng)目··········································1 3

河南： 3 0 0 高爐大修項(xiàng)目·····························································1 4

青海：350軋機(jī)采購(gòu)項(xiàng)目·······························································1 4

青海：水冷爐口備件采購(gòu)項(xiàng)目····························································1 5

江蘇：煤氣管道更換項(xiàng)目····························································1 5

黑龍江：燒結(jié)點(diǎn)火爐采購(gòu)項(xiàng)目···························································1 6

山東：燒結(jié)煙氣循環(huán)新建項(xiàng)目·························································1 6

黑龍江：高壓水除磷采購(gòu)項(xiàng)目·····························································17

甘肅：冷卻壁鑲磚采購(gòu)項(xiàng)目·····························································1 7

甘肅：風(fēng)口大套采購(gòu)項(xiàng)目·······························································1 8

河北：硅酸鈣保溫磚采購(gòu)項(xiàng)目····························································1 8

江蘇：高壓輥磨機(jī)采購(gòu)項(xiàng)目······························································1 9

山西：高爐爐頂煤氣放散回收采購(gòu)項(xiàng)目·····················································1 9

山西：多管除塵采購(gòu)項(xiàng)目·····························································2 0

山西：無(wú)線測(cè)溫采購(gòu)項(xiàng)目·····························································2 0

檢修信息

遼寧省檢修信息···································································2 1

河南省檢修信息···································································2 1

安徽省檢修信息···································································2 1

部分鋼鐵企業(yè)供應(yīng)商統(tǒng)計(jì)·························································22

招標(biāo)公告············································································26