BS EN 14324-2004 铜焊.铜焊接合的应用指南

LicensedCopy:opu-jwb94opu-jwb94,OpenUniversityTheJISC,01November2004,UncontrolledCopy,(c)BSIBRITISHSTANDARDBSEN14324:2004Brazing—GuidanceontheapplicationofbrazedjointsTheEuropeanStandardEN14324:2004hasthestatusofaBritishStandardICS25.160.50

 
 LicensedCopy:opu-jwb94opu-jwb94,OpenUniversityTheJISC,01November2004,UncontrolledCopy,(c)BSIBSEN14324:2004ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon27September2004©BSI27September2004ISBN058044516XNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN14324:2004.ItsupersedesBS1723-1:1986andBS1723-2:1986whicharewithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeWEE/19,Brazingandbronzewelding,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to48,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedCopy:opu-jwb94opu-jwb94,OpenUniversityTheJISC,01November2004,UncontrolledCopy,(c)BSIEUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN14324September2004ICS25.160.50EnglishversionBrazing-GuidanceontheapplicationofbrazedjointsBrasagefort-Guided'applicationpourlesassemblagesréalisésparbrasagefortHartlöten-AnleitungzurAnwendunghartgelöteterVerbindungenThisEuropeanStandardwasapprovedbyCENon9July2004.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:ruedeStassart,36B-1050Brussels©2004CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN14324:2004:ELicensedCopy:opu-jwb94opu-jwb94,OpenUniversityTheJISC,01November2004,UncontrolledCopy,(c)BSIEN14324:2004(E)2ContentspageForeword..............................................................................................................................................................4Introduction.........................................................................................................................................................51Scope......................................................................................................................................................62Normativereferences............................................................................................................................63Termsanddefinitions...........................................................................................................................64Jointdesign............................................................................................................................................84.1Principle..................................................................................................................................................84.2Typesofjoint..........................................................................................................................................84.3Assemblygapandbrazinggap............................................................................................................94.3.1General....................................................................................................................