年產(chǎn)60萬(wàn)噸高速線(xiàn)材車(chē)間工藝設(shè)計(jì).doc
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年產(chǎn)60萬(wàn)噸高速線(xiàn)材車(chē)間工藝設(shè)計(jì),目錄1產(chǎn)品方案及金屬平衡表········································································11.1產(chǎn)品方案的編制1.2產(chǎn)品的技術(shù)標(biāo)準(zhǔn)1.3鋼鐵產(chǎn)品化學(xué)成分及力學(xué)性能1.4金屬平衡表的確定2高速線(xiàn)材生產(chǎn)設(shè)備及工...
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年產(chǎn)60萬(wàn)噸高速線(xiàn)材車(chē)間工藝設(shè)計(jì)
目錄
1產(chǎn)品方案及金屬平衡表········································································1
1.1產(chǎn)品方案的編制
1.2產(chǎn)品的技術(shù)標(biāo)準(zhǔn)
1.3鋼鐵產(chǎn)品化學(xué)成分及力學(xué)性能
1.4金屬平衡表的確定
2高速線(xiàn)材生產(chǎn)設(shè)備及工藝································································13
2.1坯料
2.2鋼坯的加熱爐和鋼坯的加熱
2.3軋機(jī)
2.4飛剪設(shè)備及工藝
2.5QTB控制冷卻工藝及設(shè)備
2.6線(xiàn)材的精整、運(yùn)輸與成品庫(kù)
2.7水箱技術(shù)參數(shù)表
2.8工藝流程
3型鋼孔型設(shè)計(jì)·························································································22
3.1概述
3.2孔型系統(tǒng)
3.3連軋機(jī)孔型設(shè)計(jì)
4軋制壓力計(jì)算··························································································24
4.1軋制壓力計(jì)算的公式
4.2軋制的速度制度
4.3典型產(chǎn)品孔型軋制壓力的計(jì)算
5軋輥強(qiáng)度的校核·····················································································29
5.1型鋼軋輥的強(qiáng)度校核
5.2典型產(chǎn)品軋輥強(qiáng)度校核
6電機(jī)的校核和咬入條件校核····························································35
6.1電機(jī)的校核
6.2典型產(chǎn)品電機(jī)的校核
6.3咬入條件校核
7型鋼生產(chǎn)車(chē)間的生產(chǎn)能力計(jì)算及技術(shù)經(jīng)濟(jì)指標(biāo)·····················38
7.1軋制工作圖表
7.2典型產(chǎn)品的軋機(jī)小時(shí)產(chǎn)量
7.3軋機(jī)年可軋制時(shí)間
8典型產(chǎn)品孔型設(shè)計(jì)················································································40
8.1規(guī)格為5.5mm產(chǎn)品孔型設(shè)計(jì)
8.2其它規(guī)格孔型參數(shù)列表
