1、Tide:COS$TD$FORPLASMLDPTS,CU3T/STDPRODDwzNumbef：0622006Rev:FTiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFRe、LevelRFA#ApprovedDateRcvklonDtstTiption68872J.Briden121/98RevisedperRFATide:COS$TD$FORPLASMLDPTS,CU3T/STDPRODDwzNumbef：0622006Rev:FTiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFTide:COS$TD$FORP

2、LASMLDPTS,CU3T/STDPRODDwzNumbef：0622006Rev:FTiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFOFPROPRIETARYPROPERTYTIIHWFOX2006Rev:FTiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzF16APPENDIXA:FlawSizeLimitTemplateAPPENDIXB：PartiallistofLightandDarkMoldedAppleColors.NonceorpropriitaryproirtyBWINFORMATIONCWTA

3、INFDHEREINIS7HEPROPRIETARYrRWERTYOPaPHXCOMPUTER.INC.IHhPOSSFSSOBAGREKSTOTHEFOLLOWING“TOMAINTAINTHZDOClUd【NCONP1O：N、匕INOTgR昱PRODUCEOkCOPYnfl”：XUTYURfcYFALOPURUXHFTINWHOLEjO瓦PAHTAppbCQn)puter_lncSize:A】XETRIC丨血址：NONEISheet2/17Title:COSSTDSFORFLASMLDFTS,CUST/STDPRODiwgNumber:062*2006Rcv.:FTiHeCOSSTDSFO

4、R，述堂gfiJpD_Dwr,umbcr:062丹06RevzFINTRODUCTIONScopeThisdocumentistheAppleComputer.Incworldwidecosmeticstandardforinjection-moldedplasticpartspndappltoallphasesofthedesignandmanufactureofplasticenclosedproducts.ItisforusebyAppleProductDesigners,AppleManufacturingSites,bybothIQC(IncomingQualityControl)a

5、ndOQC(OutgoingQualityControl),ApplesPlasticMoldingVendorsandOEMSuppliers.Itcoverstherequirementsforpartsaswellasfortotallyassembledproducts.ASageneotiruieanysurtaceinxistextuiYxitsaxisiereclioItacosaKticsurtoce,unlessothenisesj)ecifil.Thiswuklincludemostexteriofsurfacesaj)dthe陽伽ofiserimerfocefeature

6、s(suchashandles)iniwerincmaMreas.Ho憂ver,wkhtheadvene渣tnulucentand(ranspansniencfosurcsforAppproductssomecxmeticsujfecesmaynotbetexnwed,suchasexternalglosssurfaces.Simihrly,sometexninedsurfeoesareinternalanddonothav?tohejimdeddiwly.esign,flawuExturedby郵pic,refertoanyaddidonaJiospeafoiiprocedureeticGr

7、adeProductTypes:rcosmeticinkirmatiotiandForjudgingtheacceptabilityofpartsandproducts,wehavedescribedflawsthatmightbeduetothematerialbehavior,ormanufacturingprocesses.Unlessotherwisespecified,thoccntrollingdocumentforplasticpartacceptabilityLth厚thePrusedbyAppleCompuicrkeuserandallowsformodeportmentst

8、odetermine!Thisspecificationdefinesthe泊spctionproceduresandsetscosmeticEmitsforglossaninspectionproceduresandcosmeticIknKsseethereferenceslistedinSection1.3.InordertomeetthedemandsofISO9000,AppleComputermustdocwiththespiritandrequirementsofISO9000,thecosmeticrequirementsHence,thisCosmeticSpecificati

9、onanditsuseformacriticalPurposecosmeticsurfacegradii駕sysiemwhichGu【areorneversembytheuserIpnxlucts.ThebasicphilosophyoftbjUReferencesForevaluatingCdColorMobjectiveratingofrhere御$su血cesthemrareasicehsmanypartsasposslbnt5forinspectionmethodsbcalion,olrtspcts.InkeepingggnWilydocumentedalso.占而面beCompute

10、r.he9)/niniunOsmeticrequircmerproductsurfaceisdefinedasitsCosmeticGrade.TheCbsmeticGradeisbasedonthevisualnitingof0水即(oraetcner)intiormalopenMioG.EventhoughthisspeciRcatfonauxbeusedforanindividualpan.acombinationthercof.itsprimajyuseisforpteticnvoidedpans,hrequiresthatproductsareeuluatedindivid訕y,am

11、oniesresting(ntopandbaitenjch郵eydonoicontainbatteries.ucttypes,twomaterialtypes,wosurfaceaaeoiiesandfcursurfececlasses.HcgnibhKiligoftheseft)ur嶼呻(臘isiheCasmiisusedbytheProductDesigner,il)eIiulusifialDesignerand(heLeadManufacturingSiteSuppBerQuaStyEngineer(5QE)duringthe(oestablishthereatiwimpDrunceof

12、eachsurfkeofaproductThevarioussutteesofthepanswillveiyiikdyhaveseveiuldifferentcosmeticgntherelativeimportanceofthosesuitecesThellexitilityofthisspecificationallows(heosmeticgradesassignedtovarioussurfcoKtobeutteredcomvaryii銘cosmeticrequirementsofdifferenttypesofproductssubassembly,a皈e$,(ha【aType1EN

13、CLOSURES(andrelatedparts)NrrE1TYTHENKWMATICJNCOfiTAJNRDHEREINtSTHEPROPRIETARYPKOeERTYOf*AFFIXCDMPl門你，INCTHEPOSSESS侏AGREESTOTHEFDUXWIN6血一HOMAlNTAPi/nUSDOCU初HATINCONF1ONCE(lbQRCOPYH山“NOYTORFNEALOR“INWHOLfiOfcPARTAppleCftmpiitcr.lM,1Sire:AIMETRICIScale:NONEIShccl3/17Htic:COSSTDSFORPLASMLDPTS,C(jSiVSTDP

14、ROD“JJ.二二丄Y巴性、一一一._T丄TiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFType2詠3MaterialType：TypeoKEYCAPSCABIEASSEMBLIES(Ovwnoklingsand5es-ClassA：ClassB：MiSNALSPRFACFSINTERNALSURFACESwwanopaqueexternalsurface.QassC：ChssD：luallyseenbytheuserinnomdoperationOccasionaJlyseenbytheuserInrwralopenuionSeldomseen：w

15、thei&rinnonmloperationNotseenbytheuser,exceptduringscjvlccorinstafiKion.1.1.1CosmeticGradingandInternalSurfacesIJnfesotlieiwisespecified,theintemasurfaceofpixxixchousings;ortypeofflawoniniemaktirtiicesofmoldedplasticparts.Thisis【rueHowevertherearctwocasesinwhichinternalsinmets(e.g.ahandletoaccessIne

16、seone,siirfccesoftfiatusesthedesitheuserandIn.anihliasmeantthatsomeinternal)nnreconsideredcosmetic.infe：imple：ThecosineiMgnxielo-!definesaseldomseencxiema!surfaceofanopaqueenclosure,housing.i3uSCeCosicGaclcassignmen2.4.Thesefcuresarcex:axsmeticspedfia2.Onexistinwithin【I；hiddeninanopaqueendosuredurin

17、gnxy.ThepersonassigningdiegradeoosochanslucentAranspanentparts.Fbrthatreasoi)suchsurfacesshfaring)andshouldhaxeasurheedassofCorbetter.ponsibiFtyoftheLeadManufacturingSiteSQEtocreatetheCosmeticGradedrawing,ductDesignerorIndustrialDesignerwheneverpossible,usingtheRFA(RequestforAction)meticGradeDocumen

18、tationResponsibility-OEMProductsproductsmanufacturedforApplebyOEMs,ifApplepartdesigndrawingsorassemblydrawingsexiscitIs(heresponsbilityofthePixxluaDesigner(tncudetheCosmeticGideonthese心wings,usingdiedefinitionslistedinSection22fwXhoontrilxuionsfiromtheIndustrialDesignerandthenpp巒prtae吹hek朋MdnwiriHig

19、hCenM祝Diwwirglieh用注幼ControlDryinginairannersimilartoth農shoninSeetk)n24Onexistingproduos,itistheresponsi湫yoftheAjpleOEMIkpartmcntSQUtociatethecosmeiicgradedewing,withInputsfromtheProductDesignerorIndustrialDesignerwheneverpossible,曲(heRFAprocess.IfthereisnoApplePmductltesigtief,IndustrialDesignerorSQ

20、assigned(NOTICEOfPROPRUTARYFXCXTTYHIELNFORMAHONCOWaJNBDHEREINISTMERROPRICTARYPROPERTYOFAPHECOMPIHI-R.INCWEPOSSESSORAGREESTOTHBKMX0W1NG“LgAINfAlNTHISDOCU衲EAT1HCONF1D足NCii川NOTTOREPRODUCtiOHCOFYIT_iXOTIt)RbAEALQRPUBUS1ITINWHC111CHPARTS沁：NONEISheet47ggNumber06220(6Rev.:F_AppleCompiHiTrqSize*AMETRICTiHeC

21、OSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFtheprodiigitwillbetheitsponsibffityoftheOEMsstafftooeaieaCosmeticGradedrawing,usingthedefinitionsfetedinSection22,withwritten卻pixivalfromAppleComputer.5.itk(heOEMsresponsibiiitrtoensurethatanyCosmeticGradedesignationsappearingonApplepartdrawingsaretramfcndtnth

22、e(X3Tsportdrawin.PartCosmeticGradeExample(SeePages9&10)ProductSurfaceGradeExample(SeePage11)CosmeticDeficienciesNOTICEOFPROFRIFTARYPHBWFOFMATIONCOWTAJNEDHEREfNISTUBWOPRitTARYPROPERTYOFAPPLECOM?U1R.IKCTHEPOSSBSSOKACRE出10THEFDLIQWINO“1QUINTAINTHKtOHJ怕KNTINCONriDCME11NaT/lDREPRODUCEORCOP、fT仆山30TTOREPEA

23、LQRPUBHfll17TNWHD1JIPtPAXfAiwleCompuler,Inc.1Si力:A1METRIC_Szlc:NONEIShee6_1_7Rtic:COSSTDSFORPbASMI,DPT5,CU$T7STDPRODDwgNumber:062-2(MWRev.:FTillc;COSSTDSFORFLASMLDPTS,CUST/STDPRODDwgNumber:062-2006Rev.：Fiv-*vww穴=int一一一亠二二二八lT一_TiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzF2.3.PartCosmeticGradeExample

24、Tillc;COSSTDSFORFLASMLDPTS,CUST/STDPRODDwgNumber:062-2006Rev.：Fiv-*vww穴=int一一一亠二二二八lT一_TiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFTillc;COSSTDSFORFLASMLDPTS,CUST/STDPRODDwgNumber:062-2006Rev.：Fiv-*vww穴=int一一一亠二二二八lT一_TiHeCOSSTDSFOR，述堂gfiJpD_Dwr,umbcr:062丹06RevzFCLASS1T4ALASS1T4B4aa-%-：-*AV.WW.V.V.

25、V.V.:総：凝I：；：:核監:滋CLASSIT-WRFMXX：JASSlFlCATIONS-4werMaciivMYPROPERTYTWFINFORMAnONCONT舶NEDHERBINISTUBPROPRIETARYPROWRTYOFAPF1COMPCrUKINCTHEPOSSBSSOKAGRHRSTOTHE.FOLLOWINGMLYOMAINTAINnilSEOCVMENTINCONHDENC皿】NaTTOXEMUMHICEQRCOPYfTdillNOTTO/EVEALORPl：FHKHTTINWHOIJiOR.ART=_Compiler.IncSi裙AIMETRIC1Scale：NO科

26、E)_Shcti7/17Jille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:F24ProductSurfaceGradeExample；v.v1T-IBCLASS1T-1A1T-1BwFRONT.CLASSSAMEySssIO-ID:総総：；：総:NOTICEOFPROPRttfFARYPROPERTY1WINFORMA嘰ONCONTAINEDHERRINISTHEPttOJRCHARYf*ROFERTYOPAPFILCX)MFUn：R.IKCTHEKSSS1ORAGREESTOTHEFOLLOWINGYOSAINTAINT

27、HISDOCUMENTIN(、ONlfNCE什nNOXTORRPgtGDljrECRCOPYFfiillMrTORdViLALURYIINHllQl衛OHPAKTAppbCompuTlncSize:AIMETRICIScale:NONEIShecl8/17SpecialFlawDocumentationProcedure-AppleManufacturedProductsliistheresponsibilityoftheApplePtoduciDesignertodocumentthebaiionandacoepobleHmitsofanyspecia).or“umvoi血blclisted

28、inSection2.5.1.Tishouldbedoneonthesamedrawingusedfordefiningthesu舷CosmeticGrade.a$howninSection2.3HieacceptabklimitsoftheSpecifFlawsshallbedeterminedbyanappropri；uemnWinjjproce$sapabiEtystudy.iftheSpecialFlawsaren(x囲enoighknownmthetimeollheKdcasctbrPnxlucthn*of(hedocumetoion,(heLeadManufecturifSiteS

29、QEwillhave(odefinedoaimencthem,usingtheRFAproctss,afterthedexumentationitreleasedforpmdiictionkEalsothePnx!uctDesignsrespo那ibUity,inconjuncccnwiththeLeadManufacturingSkcSQE,and砧出inputsftnmtheIndustrialDesigner,iodocumentthellieseSpecialFlawsshallakobedefrnxlontheCosmeticGudedewing,a;showninSection2.

30、3.4.IftheaxeptabfeSpecialFlows,withSh訕咯arcnotweDenoughknownar(hedinecfthe氓&潞cfurPixxluctionMofdiedcxumenoiion,theLeadManufecturingSilUumMki、畑hlsourcestallbe“CoolWhiteFlixxescent/44O(FKelvin,nnn-diiminnlatanimemityof100+/20fixt?ndles(l(T6f2!55x)Tlieuse()faBthLightBmth,ModelSPL75,ishighlyrecommended.J

31、ille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:FJille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:FGhssislheresultofthreeminfactorresinproperties.i(x)lsurfacefinish,andmoldnigpaimeiecs.AlthoughApplespecifiestheresinandthe(excureontpandrawing,itisnotconvenienitochecktheseatthe

32、injectionmoldingpre.Morcover,moklingparameterstradiiionalylwenoHEREINISTXEPROPRIETARYPtOFERTYOP0PKXCOMrUTXR.INCTHEPOSSBSSOtACREESTOTHER)LU)WING(訃YQtMNYAlNnUSDOCUMENTilhNtHTOREPRODUCEORCOP、fT5RMTjrQ*EET4L0RPUBlGHllINWHrlllOPU“r1Size:AIMETRICildc:COSSTDSFORPLASMLDPT5,CU5T/STDPROD-廣門l-r土丄：-_iScale:NONE

33、ISheet9/17DwgNumber:06乙2006Rcv.:FTillc:CO竺DSFORFL皆MLDPT5,CUSI7STDPROD.DwgNumber:062-2006Rev.:FJille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:Fdesignwhichincludesiranslucenandglossypartfinishes,hastherefnnerequiredtheestabEshmentofagbssspecificationwhichcanbeappliedthiDUgJiihiuseofahand

34、heidglossmeceratthemoldingpress.ApplerecommendsusingaGardneryPscifk5oen(i6cGfessMeter,MedelNumber：Gtossgard】L60.Formatteparwthegk&meterreadingshouldbelessthon30units.Fbrglossyparts(suchastheiMac曲el)(heRhsstneierreadingshouklXgreaterchan80units.Useof(heGardnerGkwsMeterrequiresthatthesurfacebeftnovera

35、nareaofapproximate渙X40mm.Rxsmallorirreguhrfyshapedpans,kmaybeImpossibletomessuregfcss.Insuchcases,coaimonsersemistprevail.IfthereisaAoikxabledifcrenceinglossoverasu曲皚correctiveactionshouldlxItkakorecommendedthatthemoldngparanweusedtoproducethepaminitiallyappiovedforoctriuoionberecoMcdandurchivrdrnbe

36、avibbleforcompansoniothosepannxactsforanysubsequentproductionparrwhose妙血fcoutofspec.SimihriythetexturemeasurernentsofexhtoolshouldberecodeduponitsapprovalforproductionandarchivedtobeavaibUcfi)rcomparisontotexturemeasurementsfromthatsametoolwstartspiDducinjoL31.2.inSection25l)isseenanfhasnindividualk

37、eyapsonafinalkeyboardassemblymmtnotbecloserthan100mm.(surfacesofcitherthesameordifcvntgrades,anyedfirnmustnotbecloserthan25mm.OnaYFRO?ERTVTHE04RWMAT10NCOWAJNEDHEREW1$THEPROPRIElAXYPKOeERTYOF?PFl-CtfPLTEKINCTHEKSCS$OAGREESTOTHEFOLLOWINGTOMAINTAINIHtSDOCUMENT】NCONFIDENCE什“NOTTQREMtcnUCF.ORCOP、ITdllNOT

38、rOREYEALORPIJRIJEHHINWHO】主ORPARAppom|HHrInc.Size;AIMETRIC1Scale:NONEISh憂I10/17Jille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:FEVALUATIONCRITERIAViewingAngleandDistanceCoolwtitfluorMGwrtNonetNh1】NOTTQREPRQ1XJC1ORCOPYITillNOITQItEEALDRPUB1SHHINWH(】更figAgJT20O6_evJille:COSSTDSFORPLASMhUPT

39、$,CUST/STDPRODQwgNumber:0622006Rcv.:FInspectionTimeTablesAlltimesareinseconds.Handlingtimeisno:indudcd.ProductType1Enclosurcs/FlnaiProductAssembliesCOSMETICGRADEl(hlAll-b10-IBIMBlolClt-IClodOItUPSURFACESIZE(cm2)Under1(X)(e.g.,1057353535x10cmseconds100to500(e.g.,22x22cm)57575w35500to3000(e.g.,55x55cm

40、)101257557Over30001012101255NOTE：UsethisitispecilontimelablefijrJJnalproductumblies.MaximumSspectionTime(inseoonJs)perSurtaccSize(internalsurfacesdonotneedtobeinspected)ProductType2KeyCaps*如伽劭InspectionTime(Inseconds)perKerCapSizeperSurfaceAllOthers(OSMETICGRADE1)TE：ForkeyboartableinSection4.AVi(.|A

41、3IB3(產*second八只priatcinspectioniinu*tobeari)fromtheEnclosttrarcinmillimeters.Nomorethan2typesofftir祐are訕lowedonanyoneopaquesurfxe.O5secondse34Suicc(QuantityandSize),unlesscthenvisespeededonmeappropriareApplepartdra&ngType1losuresIMonxutUianylypcsof山附ureaUawJonanyone曲習jarcm/uansliKLJHsurtacrForOTSEnc

42、losures,nome代dun3typesofth朋arealhwedonanyonesu血匕Suihcecontamination,suchasgreaseordirt,knotxcejxable.NOTICEOPPROPRIETARYPROPERTYU1RINFORMATIONCONTAINEDHEREINISTHKPROPRIETARYPftOCBRTYOFAPKXCOMPUTER.JNCTHEPOSSgAORETOTHEHXXOWING(i】T0MAIN【AtNTHISDOCUMENTINCONHDfeNCIfidi)NOTlORbPlUHXJCEQR(XyYfT_hillNOTTO

43、REVEALOR和機KUfTHMW11CLEOftPARTSiZA：AMETRICAppleCompuicrAInc,Tide:COSSTDSFORPLASMLDFTS&UST/STDPRODScaleNONEJShw(12/17DwrNumtu:：0622006Rcv.:F*_Tjtle：COSSTDSFOR,PLASMLDPT9,CUSi7STDPRODDwcNumber:(62-2006Rev.:FJille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:FENCLOSUREFLAWTABLEnyrcmrrTOOUNGPar

44、tingLineFlash0JC0-13：0130心0.13T0.13FLAWS:Mismatch10.13(M3|M3020.13013J0.13GateTrimHeighfNA2NA*0.130J3|3I0.13SIZEWTBToIDHANi；.jNGFLAWS:OSMtTtC-6ftftDft-O-TAPIU.Scratches(SeoFlawLimitTemplateinAppendixBforoxamplesofappropriatoshaposofequivalentarea)UOLDWGFLAWS:BlackFlecks.BubblesNolimitNoli

45、mitNoRmrtNolimitNolimitNofimitNolimitNolimitNOMmitnoTirniTr*oiirnTtNoifmirNolimitNolimitNolimit.7=3.0叢，=2anyoneirtisnoiaocepNe.DIAMETER=.3mmg.5苻NolimitNo伽itNolimitxl.Omx2,0=RDPR!FrA!YWfPFRTYWFINFORMATIONCONTAINEDHKRE1N1$THEPROPWETARYFROTORTYOFAFPIJECOMPUTER.INCT1IEPOSSESSORA(WEESTOTHErOLLOWtNO:(3LTQ

46、MAtN7Al忖TH1S8CU陽加1INCQNF1D2ZCENOTTOREPRODUCEOKCOFY門什“：NOT丁0OR忤】NWHCLEORPART_ApBJeComputeIncJSize:AIMETRICISale:NONEISheet13/_1_7Jille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:FKEYCAPSFLAWTABLECOSMETTC-GRADrZTTTKZoTBTTTH2t-1CTOOUNGFLAWS:PartingLinFlash1Mismatch2GateTrimHetghfGateSizeHAN

47、DUNG(SgFlawLimitTempiawinAppendixBforexamplesofappropriateshapesofequivalentarea)SIZE=.1x.2口3g0.7NANANANA30.130.130J30.130.13NA10.130.13NXNANA5NA、NolimitNolimitNolimitNolimitNolimitNolimitNolimit01NolimitProductType3aMeAlldimensionsare:nNomore30-1C3O1DMOLDT4GFLAWS:BlackFlecks,Bubbles.3mml

48、NLa013Yk0.130.130J5*0.251Mismatch1丿彳、13/5*0.25GateTriDrHehhbKtNAaNA30130.130.13Gaioingl72.02.02.02.03.03.05.05.0X.2-0.252-0.252-0.252-0.252-0.252-0.2520252-0.25p；ocnxU2.0 x0.132.0 x0.134.0 x0.134.0 x0.135.0 x0.135.0 x0.135.0 x0.255.0 x0.2f即QPitsNaci*aha

49、iSIZEv.lsqmmNolimitNolimitNoHmitNolimitNolimitNolimilNohmltNolimit(SooFlawx.233NoRmhNolimitNolimitNohmflNolimitNollrnitLimitTemplatex.31122NolimitNoEmilNolimitNolimitinAppendixB=.51144NolimitNofimhNolimitNolimitoVVVbin。iimiiofappropriate1.5000022NolimitNolimitshapesof-3.0000022NolimitNolimittlQUlVQl

50、OlIlarea)22OCUM紳丫公toNOTTOREPRCUL3CEORCOPYff_“由一NOT1ORbAEALORPUBLiaW)TIN0負pARTApphCompute.IdcISize:AIMETRICScJe:NONE1Sheet14/17Title:COSSTDSFORPLaSMLDFfS.CUS7SIDBRODDweNumbex:062-2006Rev.:FJille:COSSTDSFORPLASMhUPT$,CUST/STDPRODQwgNumber:0622006Rcv.:FGLOSSARYwallthick*efailfromthepartasthenx)klopenso

51、rasthepartisejectedg)：Rashncausedhythermaldradationofthepiisiic.Contamination：Foreignpanidesembeddedintheptetic.Defect：Aflawthatisoutsidethe訕lowablelimit.Drag：Dan砂etodietexturebysouping辿msion)duringmoldingpressure.PartingLbieblessmaierialptuir誠iitgftwFlash：BccessmaterialpaxrudingfiFlaw；Anjmperfeaici

52、inrFlowMarieAstreak.ofthemoki.materialflow.Gap爐5.0Cnoiorc)10Icr1o10MOLDINGDIAMETERLt4Dk4ESIOESQiwnniirT3LMMbrn!isShiDarFLAWS:BlackRocks.x3mmNLfcNLNLNLNL出NLNLNL卜見NuNLNLNL卞Bubbles.5122324亍364848510*1.000000000000006001.TheloudbeiglHofFlash*Mismatchmusinotbegreaterthan0.13ZThetotalheightofFlash*Mismatc

53、hmustnotbegreitcrthan1).25forDsurfacesonly.,irsuiRcicntdnminthemoWf(hepartduetoInadequatefillingofthemokJ.丨bynonwnifbmishrinkageof(hepfasbcresinduringcooling.causedbyshe加thmgcoftheresindicingfillingofihemoldwity.usedbyinsufficientdtymgofthencsinpriortomoWing.Notaccepwblebecauseitcanbeprcvenicdbyp(r)perresindryi咯itening：Alisteningofcolordoeostressesexceed咤theehstklimi!.Itcanbecausedbym対nndB昭orejectorpinsduringejection.ContaminationDirtorgreaseonthesurfaceof(fepm(usuallylxmovMcbycleaning)Texture：Tiemokiedjnnemonhe血ceofapartVoidAvacuumcreatedbyexcessiveshrinking