进口切边机技术合同描述.doc

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1、上海大屯能源股份有限公司DANIELI切边机技术合同TechnicalContractofThehighslittingline高速切边机技术合同上海大屯能源股份有限公司2008年9月137/137上海大屯能源股份有限公司DANIELI切边机技术合同APPENDIX2.1Designbasisdata附件2.1设计参数2.1DESIGNBASIS2.1.1MATERIAL-SPECIFICDATA2.1.1.1AlloystobeprocessedMaterial:AluminumalloysAluminumanditsalloys:series1xxx,3xxx,5xxxa

2、nd8xxxMaterialcondition:stripindrycondition;withamaximumof50mg/m²eachsideofrollingoilonthesurface;Temper:Soft(O)–Hard(H19)Tensilestrength:80…450N/mm²Yieldstrength:30…350N/mm²Elongation:<5%Thecoilstobeprocessedonthelinesshouldbeabletomeettherequirementsforcoldrolledcoilsaccordingtotheapplica

3、bleISOorDINstandards.2.1基本设计2.1.1材料详细数据2.1.1.1合金材料：铝合金合金系列：1xxx,3xxx,5xxxand8xxx材料条件：干带，每面最大轧制油含量为50mg/m²硬度：软(O)–硬(H19)张力强度：80…450N/mm²屈服强度：30…350N/mm²延伸率：<5%根据ISOorDIN标准，处理卷能够达到冷轧卷的要求。2.1.1.2Specificationofthecoilstobeprocessed(incomingmaterial)Stripthickness:0.10upto1.0mmWidth:900upto2150

4、mmCoilI.D.610mmCoilO.D.:max.2,200mmCoilweight:max.19,600kg(withoutspool)Specificmaterialweight:max.9.6kg/mmSpoolsize:Ø605/Ø665x2350mmSpoolmaterial:steelSpoolweight:~1,100kg2.1.1.2来料数据带材厚度：0.10to1.0mm宽度：900to2150mm卷内径：610mm卷外径：最大2,200mm137/137上海大屯能源股份有限公司DANIELI切边机技术合同卷重：最大19,600kg(不带套筒)单位重量

5、：最大9.6kg/mm套筒尺寸：Ø605/Ø665x2350mm套筒材料：钢套筒重量：~1,100kg2.1.1.3SpecificationofthefinishedmaterialcoilsCuttingwidth:min.420mm；max.2,100mmDifferenceinstripwidthof：150mmIndividualfinishedstripsfromOnecoil:(duetocrosssectionoftheincomingmaterial)NumberofstripsMax.2(withcentrescrap)CoilO.D.:max.2,200

6、mmCoilI.D.:400/510/610mmCoilweight:max.19,600kg(withoutspool)Spoolsize:Ø610mmx2350mmØ400xCuttingstripwidthØ510xCuttingstripwidthSpoolmaterial:paperforI.D.400mmand510mm；steelforI.D.610mm2.1.1.3成品卷数据剪切宽度：min.420mm；max.2,100mm带材宽度差：150mm一卷剪切带材条数：Max.2（中间抽条）卷外径：Max.2,200mm卷内径：400/510/610mm卷重：Ma

7、x.19,600kg(不带套筒)套筒尺寸：Ø610mmx2350mmØ400xCuttingstripwidthØ510xCuttingstripwidth套筒材料：I.D.400mmand510mm为纸套筒；I.D.610mm为钢套筒2.1.2MAINTECHNICALDATA2.1.2.1LinedatafordesignFinishedproduct::100,000t/yearShearingspeed:0–600-1200m/minThreadingandtail-outspeed:appro