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首页 EN_10213-3_英文原版-1996

EN_10213-3_英文原版-1996.pdf

EN_10213-3_英文原版-1996

木木毛笔
2012-10-29 0人阅读 举报 0 0 0 暂无简介

简介:本文档为《EN_10213-3_英文原版-1996pdf》,可适用于工程科技领域

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN:IncorporatingCorrigendumNoTheEuropeanStandardEN:hasthestatusofaBritishStandardICSNOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesPartSteelsforuseatlowtemperaturesThisBritishStandard,havingbeenpreparedunderthedirectionoftheEngineeringSectorBoard,waspublishedundertheauthorityoftheStandardsBoardandcomesintoeffectonMayBSIThefollowingBSIreferencesrelatetotheworkonthisstandard:CommitteereferenceISEDraftforcommentDCISBNBSEN:Issue,SeptemberAmendmentsissuedsincepublicationAmdNoDateTextaffectedCorrNoSeptemberIndicatedinthemarginbyasidelineCommitteesresponsibleforthisBritishStandardThepreparationofthisBritishStandardwasentrustedtoTechnicalCommitteeISE,Steelcastings,uponwhichthefollowingbodieswererepresented:BEAMALtdBritishPumpManufacturers'AssociationBritishValveandActuatorManufacturers'AssociationCastingsTechnologyInternationalEngineeringEquipmentandMaterialsUsers'AssociationHopkinsonsLimitedInstituteofBritishFoundrymenInstitutionofMechanicalEngineersLloyd'sRegisterofShippingMinistryofDefenceRailwayIndustryAssociationBSIiBSEN:ContentsPageCommitteesresponsibleInsidefrontcoverNationalforewordiiForewordTextofENiiBSIBSEN:NationalforewordThisBritishStandardhasbeenpreparedunderthedirectionofTechnicalCommitteeISE,Steelcastings,andistheEnglishlanguageversionofENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesÐPart:SteelsforuseatlowtemperaturespublishedbytheEuropeanCommitteeforStandardization(CEN)ThefollowingPartsofBSENsupersedeBS:whichisnowwithdrawn:BSENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesPart:GeneralBSENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesPart:SteelgradesforuseatroomtemperatureandelevatedtemperaturesBSENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesPart:SteelsforuseatlowtemperaturesBSENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesPart:AusteniticandausteniticferriticsteelgradesCompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligationsCENEuropeanCommitteeforStandardizationComiteÂEuropeÂendeNormalisationEuropaÈischesKomiteefuÈrNormungCentralSecretariat:ruedeStassart,BBrusselsAllrightsofreproductionandcommunicationinanyformandbyanymeansreservedinallcountriestoCENanditsmembersRefNoEN:EEUROPEANSTANDARDENNORMEEUROPEÂENNEEUROPAÈISCHENORMDecemberISCDescriptors:Caststeels,structuralsteels,boilers,pressureequipment,delivery,designation,grades:quality,chemicalcomposition,mechanicalproperties,lowtemperaturetestsEnglishversionTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesÐPart:SteelgradesforuseatlowtemperaturesConditionstechniquesdelivraisondespieÁcesmouleÂesenacierpourservicesouspressionÐPartie:Nuancesd'acierpourutilisationaÁbassestempeÂraturesTechnischeLieferbedingungenfuÈrStahlguûfuÈrDruckbehaÈlterÐTeil:StahlsortenfuÈrdieVerwendungbeitiefenTemperaturenThisEuropeanStandardwasapprovedbyCENonCENmembersareboundtocomplywiththeCENCENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalterationUptodatelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmemberThisEuropeanStandardexistsinthreeofficialversions(English,French,German)AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversionsCENmembersarethenationalstandardsbodiesofAustria,Belgium,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdomPageEN:BSIForewordThisEuropeanStandardwaspreparedbyTechnicalCommitteeECISSTC,Steelcastings,thesecretariatofwhichisheldbyAFNORThisEuropeanStandardENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesconsistsofParts:PartGeneralPartSteelgradesforuseatroomtemperatureandelevatedtemperaturesPartSteelgradesforuseatlowtemperaturesPartAusteniticandausteniticferriticsteelgradesThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextorbyendorsement,atthelatestbyJune,andconflictingnationalstandardsshallbewithdrawnatthelatestbyJuneAccordingtotheInternalRegulationsofCENCENELEC,thefollowingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandtheUnitedKingdomContentsPageForewordScopeNormativereferencesRequirementsPageEN:BSIScopeInaccordancetothegeneraldeliveryconditionsofENthisstandardspecifiesthechemicalandmechanicalrequirementstobemetunderspecificinspectionofsteelgradesforuseatlowtemperaturesNormativereferencesThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublicationsThesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelistedhereafterFordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropeanStandardonlywhenincorporatedinitbyamendmentorrevisionForundatedreferencesthelatesteditionofthepublicationreferredtoappliesENTechnicaldeliveryconditionsforsteelcastingsforpressurepurposesPart:GeneralRequirementsChemicalcompositionThecastanalysisshallcomplywithtable(seeofENforpermissibledeviationsandforunspecifiedelements)Forchemicalanalysisoncastings,seeofENHeattreatmentHeattreatmentshallcomplywithtable(seeofEN)MechanicalpropertiesThemechanicalproperties,atlowtemperaturesandroomtemperature,shallcomplywithtableFortheconditionsofverificationontestblocksseeofEN,andoncastingsseeandofENBSIPageEN:TableChemicalcomposition(castanalysis)max(orrangewherespecified)((mm))DesignationCSimaxMnPmaxSmaxCrMoNiNameNumberGMn,to,,,to,,,)ÐÐÐGMn,to,,,to,,,)ÐÐ,maxGMo,to,,,to,,,Ð,to,ÐGNi,to,,,to,,,ÐÐ,to,GNiCrMo,to,,,to,,,,to,,to,,to,GNi,to,,,to,,,ÐÐ,to,GXCrNi,max,,max,,,to,,max,to,)Forcastingsofrulingthickness<mm,,SispermittedIssue,SeptemberPageEN:BSITableMechanicalpropertiesDesignationHeattreatmentCThicknessTensilestrengthatroomtemperatureImpacttestNameNumberSymbol)QuenchingTemperingmmmaxRp,RmAKVAtMPa*)minMPa*)minJminCGMnQTtototoNtotoGMnQTtototoGMoQTtototoGNiQTtototoGNiCrMoQTtototoGNiQTtototoGXCrNiQTtotototo)Q:quenchinginwaterexceptforGXCrNi(quenchinginair)T=temperingN=normalizing*)MPa=NmmBSIChiswickHighRoadLondonWAL|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BSIÐBritishStandardsInstitutionBSIistheindependentnationalbodyresponsibleforpreparingBritishStandardsItpresentstheUKviewonstandardsinEuropeandattheinternationallevelItisincorporatedbyRoyalCharterRevisionsBritishStandardsareupdatedbyamendmentorrevisionUsersofBritishStandardsshouldmakesurethattheypossessthelatestamendmentsoreditionsItistheconstantaimofBSItoimprovethequalityofourproductsandservicesWewouldbegratefulifanyonefindinganinaccuracyorambiguitywhileusingthisBritishStandardwouldinformtheSecretaryofthetechnicalcommitteeresponsible,theidentityofwhichcanbefoundontheinsidefrontcoverTel:Fax:BSIoffersmembersanindividualupdatingservicecalledPLUSwhichensuresthatsubscribersautomaticallyreceivethelatesteditionsofstandardsBuyingstandardsOrdersforallBSI,internationalandforeignstandardspublicationsshouldbeaddressedtoCustomerServicesTel:Fax:Inresponsetoordersforinternationalstandards,itisBSIpolicytosupplytheBSIimplementationofthosethathavebeenpublishedasBritishStandards,unlessotherwiserequestedInformationonstandardsBSIprovidesawiderangeofinformationonnational,EuropeanandinternationalstandardsthroughitsLibraryanditsTechnicalHelptoExportersServiceVariousBSIelectronicinformationservicesarealsoavailablewhichgivedetailsonallitsproductsandservicesContacttheInformationCentreTel:Fax:SubscribingmembersofBSIarekeptuptodatewithstandardsdevelopmentsandreceivesubstantialdiscountsonthepurchasepriceofstandardsFordetailsoftheseandotherbenefitscontactMembershipAdministrationTel:Fax:CopyrightCopyrightsubsistsinallBSIpublicationsBSIalsoholdsthecopyright,intheUK,ofthepublicationsoftheinternationalstandardizationbodiesExceptaspermittedundertheCopyright,DesignsandPatentsActnoextractmaybereproduced,storedinaretrievalsystemortransmittedinanyformorbyanymeans±electronic,photocopying,recordingorotherwise±withoutpriorwrittenpermissionfromBSIThisdoesnotprecludethefreeuse,inthecourseofimplementingthestandard,ofnecessarydetailssuchassymbols,andsize,typeorgradedesignationsIfthesedetailsaretobeusedforanyotherpurposethanimplementationthenthepriorwrittenpermissionofBSImustbeobtainedIfpermissionisgranted,thetermsmayincluderoyaltypaymentsoralicensingagreementDetailsandadvicecanbeobtainedfromtheCopyrightManagerTel:

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