加勒比一区免费看|日日夜夜婷婷草|国产亚洲1区2区|美国熟女乱伦视频|激情影院五月丁香|黄片裸体免费观看|欧美日韩免费视频|无码中文AV资源|国产自产501区|亚洲av毛片免费

目 錄

行業(yè)新聞

唐山規(guī)劃打造萬億級鋼鐵產(chǎn)業(yè)集群·····························1

韶鋼成功研發(fā)試制高強抗震鋼筋HRB635E·······················3

河鋼成功研發(fā)國內(nèi)高強度MG700 錨桿鋼····························3

礦業(yè)巨頭必和必拓盈利創(chuàng)紀錄新高預計中國大宗需求穩(wěn)定增長···················4

技術交流

焦化技術

探究防止焦化分餾塔底結焦的措施·····························5

新時期焦化廠干熄焦技術節(jié)能減排探究····························9

燒結技術

低硅900mm 厚料層慢機速燒結的生產(chǎn)實踐···························13

酒鋼265m2 燒結機降低漏風率技術應用與實踐························17

煉鐵技術

九鋼3 號高爐熱風爐一燒一送期間高爐應對總結·····················22

興澄特鋼3200m3 高爐提高噴吹煤粉優(yōu)化試驗研究·················25

煉鋼技術

高壽命轉爐滑板擋渣出鋼口磚的研制····························33

轉爐煉鋼終點控制技術淺析······························38

軋鋼技術

耐大氣腐蝕鋼Q310NQL2 冷軋焊接焊縫質量提升····················41

永久單向傳動裝置的設計及應用·····························45

論文投稿

沖渣乏汽消白用順流玻璃管冷凝器的開發(fā)及應用···················49

數(shù)據(jù)統(tǒng)計

2022 年6 月1000-1500 高爐經(jīng)濟指標····························53

新視角

國內(nèi)首家！“手撕”鈦箔材在鞍鋼軋制成功！····················································2

寶鋼高端油套管為全球埋藏最深油氣田開發(fā)保駕護航···········································3

酒鋼不銹鋼具備6Mo 型超級奧氏體不銹鋼批量生產(chǎn)能力··········································4

漣鋼第一卷取向硅鋼冷硬卷成功下線··························································4

邯鋼“雙抗”管線鋼建功緬甸重點油氣項目······················································5

攀鋼助力華東城市軌道交通建設·····························································5

項目商機

四川：軋機軸承承包項目·································································6

黑龍江： 柔性側密封項目························································6

河北：鐵路維修采購項目································································7

新疆：泥炮備件采購項目································································7

河北：燒結機微負壓點火采購項目··························································8

天津：打包機備件采購項目································································8

江西：1080高爐中修外委項目·······························································9

內(nèi)蒙古：電動盤車裝置維修采購項目··························································9

河北：水分分析儀采購項目································································10

山西：高爐噴涂采購項目································································10

河南：焦炭烘干采購項目··································································11

黑龍江：燒結點火爐項目································································1 1

遼寧：磨煤機備件項目································································1 2

內(nèi)蒙古：圓筒混料機采購項目······························································12

廣西：塊礦烘干采購項目······························································1 3

內(nèi)蒙古：焦丁破碎機采購項目···························································1 3

河北：刮板輸送機采購項目································································14

河北： 冷卻器芯采購項目·························································1 4

河北：鑿巖機采購項目······························································1 5

河北：換熱站、換熱器采購項目··························································1 5

河南：實驗室用鄂破采購項目···························································1 6

河北：平流池刮渣機采購項目·······························································16

河北：動態(tài)軌道衡采購項目································································17

江西：軸流節(jié)能降噪風機采購項目···························································17

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

招標公告············································································22