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目 錄

熱點(diǎn)新聞

河北省5 項(xiàng)污染物排放地方標(biāo)準(zhǔn)3 月1 日起實(shí)施···········1

河北首批15 家稅收違法“黑名單”企業(yè)遭聯(lián)合懲戒·······2

發(fā)改委今起下調(diào)電價(jià) 鋼鐵水泥有色企業(yè)等迎利好·········3

行業(yè)資訊

16 家鋼鐵股年報(bào)14 報(bào)喜 賣方機(jī)構(gòu)“定制”熱點(diǎn)故事·······4

長江中游城市群將引導(dǎo)汽車、鋼鐵企業(yè)重組···········5

河北鋼鐵行業(yè)壓減產(chǎn)能的陣痛················6

動(dòng)力煤市場(chǎng)心態(tài)偏悲觀·················9

市場(chǎng)行情

一周爐料概覽（4.20-4.24）·················10

項(xiàng)目商機(jī)

山東：動(dòng)力、軋鋼用橡膠接頭采購項(xiàng)目············12

江西：噴嘴采購項(xiàng)目··················12

山東：減速機(jī)采購項(xiàng)目················12

山東：煉鐵用燒結(jié)篩篩面采購項(xiàng)目·············13

河北：液力偶合器采購項(xiàng)目··············13

山東：紅外測(cè)溫儀采購項(xiàng)目·············13

山東：自吸泵采購項(xiàng)目················14

江西：閥門采購項(xiàng)目··················14

山東：高鉻合金復(fù)合錘頭采購項(xiàng)目··········14

遼寧：碳化稻殼采購項(xiàng)目···············15

江西：送風(fēng)裝置承包項(xiàng)目················15

山東：起重設(shè)備改造項(xiàng)目··············15

山東：電動(dòng)滾筒采購項(xiàng)目················16

河北：球墨鑄鐵冷卻壁采購項(xiàng)目··············16

河北：450 高爐大修項(xiàng)目·················16

江西：高線改造項(xiàng)目··················17

九江：鍋爐大修項(xiàng)目···················17

山東：聯(lián)軸器采購項(xiàng)目················17

山東：寬厚板生產(chǎn)線大修項(xiàng)目···············18

江蘇：寬厚板軋機(jī)大修項(xiàng)目·················18

江蘇：高爐大修項(xiàng)目··················18

大連：鐵水過跨車從動(dòng)車輪組采購項(xiàng)目·············19

大連：鑄鐵模采購項(xiàng)目···················19

遼寧：角鋼抓采購項(xiàng)目·················19

山東：厚板軋機(jī)大修項(xiàng)目···················20

河北：1080 高爐新建項(xiàng)目·················20

大連：吊環(huán)采購項(xiàng)目·····················20

張鋼：中間包覆蓋劑招標(biāo)公················21

統(tǒng)計(jì)數(shù)據(jù)

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

2015 年3 月份重點(diǎn)大中型鋼鐵企業(yè)粗鋼產(chǎn)量統(tǒng)計(jì)··········26

2015 年3 月份500—1000m3 高爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（一）······30

2015 年3 月份500—1000m3 高爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（二） ········31

2015 年3 月份1000—1500m3 高爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（一）·······33

2015 年3 月份1000—1500m3 高爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（二）·········35

2015 年3 月份20—100t 轉(zhuǎn)爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（一）·· ······37

2015 年3 月份20—100t 轉(zhuǎn)爐技術(shù)經(jīng)濟(jì)指標(biāo)統(tǒng)計(jì)（二）········39

技術(shù)信息

燒結(jié)

藍(lán)星鐵精礦強(qiáng)化燒結(jié)劑的應(yīng)用研究··············41

燒結(jié)廠中和料場(chǎng)移動(dòng)設(shè)備智能化改造···············44

影響燒結(jié)礦低溫粉化性能的試驗(yàn)因素探討 ··········47

鉻精粉礦帶式燒結(jié)工藝研究與實(shí)踐( 摘要) ········ ····50

鎳鐵尾礦用于燒結(jié)生產(chǎn)的工業(yè)試驗(yàn)( 摘要)············50

鈣鈦礦含量對(duì)釩鈦磁鐵礦燒結(jié)性能的影響( 摘要)···········50

由鐵礦燒結(jié)電除塵灰浸出液制備氯化鉀及球形碳酸鈣( 摘要)·······50

我國燒結(jié)余熱發(fā)電現(xiàn)狀及發(fā)展建議( 摘要) ······· ·····51

除塵灰配礦燒結(jié)性能研究( 摘要)··················51

FeO 對(duì)低鈦燒結(jié)礦性能的影響( 摘要) ·············· 51

高壓變頻調(diào)速系統(tǒng)在燒結(jié)主抽系統(tǒng)中的應(yīng)用( 摘要) · ········· 51

豎式燒結(jié)礦冷卻塔內(nèi)氣固換熱特性研究( 摘要) ······ ····· 51

三鋼燒結(jié)廠采用煙氣循環(huán)技術(shù)實(shí)現(xiàn)全煙氣脫硫( 摘要) ········· 51

煉鐵

吉鋼1# 高爐節(jié)焦降耗實(shí)踐····················· ·52

水鋼煉鐵廠高爐長期休風(fēng)恢復(fù)總結(jié)··················55

鎳鐵礦熱爐參數(shù)選擇及爐襯砌筑影響因素分析( 摘要)··········61

爐煙制粉技術(shù)在鍋爐制粉系統(tǒng)上的應(yīng)用( 摘要)···········61

高爐噴吹煤配煤方案的優(yōu)化分析( 摘要)·············61

TRT 機(jī)組軸承軸向振動(dòng)波動(dòng)故障分析及處理( 摘要)·········61

5 號(hào)高爐低燃料比冶煉實(shí)踐( 摘要) ··········· ·····61

沸騰爐爐底形狀對(duì)氣固兩相流動(dòng)特性的影響( 摘要)··········61

高爐煤氣噴霧冷卻工藝在韶鋼煤氣柜作業(yè)區(qū)的首次應(yīng)用( 摘要)·······62

串罐式無鐘高爐爐頂爐料運(yùn)動(dòng)的離散元分析( 摘要) ········62

關(guān)于延長高爐爐缸壽命的若干問題( 摘·要)··········62

寶鋼新近投產(chǎn)高爐的烘爐實(shí)踐( 摘要) ······· ·······62

本鋼北營新1# 高爐熱風(fēng)爐設(shè)計(jì)特點(diǎn)及烘爐實(shí)踐( 摘要) ··· ···62

煉鋼

板坯表面縱裂紋分析與改進(jìn)················63

國內(nèi)轉(zhuǎn)爐擋渣技術(shù)的探討·····················66

開坯－粗軋生產(chǎn)流程鑄坯溫度變化規(guī)律分析( 摘要) · ·······68

小方坯流程高品質(zhì)軸承鋼工藝( 摘要)··············68

鋼軌內(nèi)傷成因分析( 摘要)··················68

環(huán)境友好型不銹鋼軋制油的研制( 摘要)············68

Q235 方坯非金屬夾雜物行為研究( 摘要) ············68

小方坯五流對(duì)稱中間包流場(chǎng)優(yōu)化與應(yīng)用( 摘要)·········69

基于Deform 高線粗軋奧氏體晶粒細(xì)化研究( 摘要)··········69

M+F 電磁攪拌組合應(yīng)用及參數(shù)優(yōu)化研究( 摘要) ?········69

雙輥薄帶連鑄工藝布流系統(tǒng)的三維數(shù)值模擬( 摘要)······69

連鑄機(jī)中心液壓室油溫高故障的攻關(guān)( 摘要)············69

軋鋼

低合金結(jié)構(gòu)用冷軋鋼帶L280VK 再結(jié)晶溫度的測(cè)定·········70

熱軋鋼板表面翹皮缺陷的形成機(jī)理及控制（摘要）·······72

振動(dòng)檢測(cè)在卷取機(jī)齒輪故障診斷中的應(yīng)用（摘要）··········72

酸洗冷軋過程中軋件表面形貌演變規(guī)律研究（摘要）·······72

包鋼2250mm 熱軋生產(chǎn)線卷取溫度模型的研究（摘要）······73

軋機(jī)傳動(dòng)系統(tǒng)扭振研究（摘要）·············73

采用氮化鈦鐵微合金化技術(shù)生產(chǎn)HRB400 熱軋帶肋鋼筋的研究（摘要）···73

高速線材軋機(jī)Φ22mm 盤條開發(fā)（摘要）··········73

四輥板帶軋機(jī)輥頸載荷分布及板形影響因素分析（摘要）·····73

無縫鋼管典型內(nèi)折疊缺陷分析（摘要）············73

綜合

氧氮充瓶裝置技術(shù)改造與調(diào)試總結(jié)············74

基于防磨結(jié)構(gòu)的旋風(fēng)分離器性能優(yōu)化（摘要）·········78

高堿性銅尾礦的黑曲霉生物浸出（摘要）··············78

耐蝕鋼軌U68CuCr 鋁熱焊工藝試驗(yàn)（摘要）········78

熱鍍鋅合金化產(chǎn)品鍍層鐵含量工藝控制研究（摘要）········78

鐵合金余熱鍋爐蒸發(fā)器改造及性能評(píng)價(jià)（摘要）·····79

鞍鋼2150ASP 線花紋板工藝開發(fā)與生產(chǎn)實(shí)踐（摘要）·······79

化學(xué)鍍Ni － Mo － P 鍍層熱處理工藝優(yōu)化研究（摘要）·····79

多管回轉(zhuǎn)式煤調(diào)濕工藝模擬與分析（摘要）·············79

焦?fàn)t煤氣組分氣相色譜分析方法的研究（摘要）···········79

承鋼圓形豎爐焙燒鎂質(zhì)球團(tuán)的研究（摘要）·········79

管理寶典

讓煉鋼操作更“SOP”················80