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目錄

行業(yè)熱點

中國鋼企上市公司2018 上半年賺502 億·······················1

8 月我國出口鋼材587.5 萬噸······························2

2018 年上半年，湛江鋼鐵轉(zhuǎn)爐入爐鐵水溫度達1368℃，刷新國內(nèi)

鋼企鐵水運轉(zhuǎn)效率最好水平······························3

管理寶典

“ 管” 出新變化···········································7

使命高于一切············································9

產(chǎn)品開發(fā)

梅鋼試軋成功鋁鋅鎂產(chǎn)品································10

河鋼宣鋼成功開發(fā)生產(chǎn)9SiCr 高端圓鋼··················10

首鋼通鋼高強鋼焊管新品問世···························10

降本增效

淺談低溫余熱發(fā)電的利用技術(shù)···························11

高溫旋風除塵器單體氣固分離性能的冷態(tài)試驗研究··········14

內(nèi)置式余熱鍋爐在加熱爐余熱回收系統(tǒng)中的利用··········19

技術(shù)交流

焦化技術(shù)

多煤種封閉矩形料場的設(shè)計及應(yīng)用······················22

焦爐煤氣雜質(zhì)含量對鍋爐生產(chǎn)的影響·····················25

鞍鋼干熄焦提升機電氣傳動控制系統(tǒng)優(yōu)化···················28

煉鐵技術(shù)

包鋼4# 高爐穩(wěn)定生產(chǎn)實踐································32

煤粉混噴技術(shù)在天鐵1# 高爐的應(yīng)用·······················35

煉鋼技術(shù)

馬鋼CSP 流程RH 精煉鋼水溫度預(yù)測模型···················39

二次精煉過程中夾雜物成分的構(gòu)成變化····················45

軋鋼技術(shù)

CB80 高強度耐低溫管線管熱處理工藝研究···················52

熱軋無取向硅鋼小凸度控制研究···························60

論文投稿

探析機械密封在旋轉(zhuǎn)設(shè)備上的應(yīng)用及故障處理···············66

德勝2# 高爐中修降料面操作實踐·························69

數(shù)據(jù)統(tǒng)計

2018 年7 月份重點統(tǒng)計鋼鐵企業(yè)粗鋼產(chǎn)量····················73

2018 年7 月份1000-1500m3 高爐技術(shù)經(jīng)濟指標統(tǒng)計（一）·····77

2018 年7 月份1000-1500m3 高爐技術(shù)經(jīng)濟指標統(tǒng)計（二）·····78

目 錄

新視角

前8 月外貿(mào)進出口同比增9.1%···································································2

浦項制鐵將升級主業(yè)并發(fā)展新業(yè)務(wù)··························································3

礦業(yè)推動澳大利亞經(jīng)濟持續(xù)增長·····························································3

項目商機

河北：2000高爐新建項目·······························································4

河北：150噸轉(zhuǎn)爐新建項目································································4

山西：燒結(jié)環(huán)冷機密封改造項目··························································5

檢修信息

廣東省檢修信息·················································································6

遼寧省檢修信息·················································································6

江蘇省檢修信息··················································································6

部分鋼鐵企業(yè)供應(yīng)商統(tǒng)計·········································································7

招標公告·······················································································11