6063鋁合金圓鑄錠均勻化組織與性能研究.pdf

1、東北大學碩士學位論文6063鋁合金圓鑄錠均勻化組織與性能研究姓名：張流峰申請學位級別：碩士專業(yè)：材料工程指導教師：王平20060201東北人學碩f。學位論立StudyingthemicrostructureandFunctionof6063AluminumalloysbilletsduringhomogenizationAbstractAluminumalloystypematerialproductionlineinside，awor

2、ktbrevenlyturningisveryconsumingcanpreface，excellentturntheevencrafttoincreaseproductionefficiency，lowertocallconsumeveryandmeaningfully”fhistimeexperimentsat／0ton，30tonsareeventoturnthefurnace，takingrespectivelyathe165r

3、amsofdiameter，6063alloyscirclebillets：atwokindsofspecificationsproceedstheeventurningexperiments，takingthegoldrespectivelymutuallysample，adoptthegoldmutuallythemicroscopeobservestoanalyzethemetalalloyofhomogenizationthea

4、doptionscanstheelectronicmicroscopeobservescombinationcarltheproceedingol’ScanningElectronMicmscope(SEM)CalltheanalysisofEnergyDispersiveSpectrometer(EDS)Stillstudiedthemainresearchinthisthesisthemechanicsfunctionofthety

5、pematerialatthesa／netimeaftersqueezingResearchresultenunciation：1Passonertrial，excellentturnthebesthomogenizationprocessas：Aheatpreservationtemperatureis590℃4hoursintimeinheatpreservation2Passtoacastingbillethomogenizati

6、onthebuildupresearchanalyze，prognosticatingtheAIFeSitochangemutuallyandmutually；由250mmbillet，theadoptionbreezeiscold，MatrixPrecipitateisthesmallandevenM92Si3Passtosqueezethebehindonthetrailofresearchtothedifferentspecifi

7、cationbillets，inthebilletshomogenizationtimereturntheshortagemakethebilletsacrystalgraingrowupthecircumstancenext，homogenizationheatpreservationtimedifferenttotypesmaterialfunctioninfluencesnotveryMainfactorthataffectthe

8、typematerialmechanicsfunctionisaheat的handlecraft，includethebillettabletcoo[offthespeedandsqueezethetypematerialdieexportstemperature，on—linethefireofquenching，typematerialspecificationetcKeywords：6063billetshomogenizatio