摘要
BasedonthecharacteristicsofferriticSUS430heatinganddeformation,andcombinedwiththefeaturesofthe1780mmhot-rollingmill,aroughingmodelwasintroducedintwoaspects:optimizingtheroughrollingpassesandimprovingthewidthcontrolprecision.Throughreducingtheroughrollingpasses,theroughrollingtimecanbeshortened,theprecisionrollingstartuptemperaturecanberaisedandtheyieldofthehot-rolledproductscanbeincreased.Moreover,onthepremisethattheslabwidthfluctuationwasgreat,theprecisionofthewidthcontrolcanbeimprovedthroughoptimizingtheparametersofthehot-rollingwidthcontrolmodel.Theresultshowsthattheoptimizationandperfectionoftheoriginalrollingprocessofthestainlesssteel430seriesfurtherimproveditscapacityandproductquality.
出版日期
2010年04月14日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)