|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN10222-5:2000TheEuropeanStandardEN10222-5:1999hasthestatusofaBritishStandardICS77.140.30;77.140.85NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWSteelforgingsforpressurepurposesÐPart5:Martensitic,austeniticandaustenitic-ferriticstainlesssteelsThisBritishStandard,havingbeenpreparedunderthedirectionoftheEngineeringSectorCommittee,waspublishedundertheauthorityoftheStandardsCommitteeandcomesintoeffecton15April2000©BSI04-2000ISBN0580352048BSEN10222-5:2000AmendmentsissuedsincepublicationAmd.No.DateCommentsNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN10222-5:1999.TogetherwithBSEN10222-1,-2,-3and-4,itsupersedesBS1503:1989whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedbyTechnicalCommitteeISE/73,Steelforpressurepurposes,toSubcommitteeISE/73/3,Steelforgingsforpressurepurposes,whichhastheresponsibilityto:Ðaidenquirerstounderstandthetext;ÐpresenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;ÐmonitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthissubcommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitledªInternationalStandardsCorrespondenceIndexº,orbyusingtheªFindºfacilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to17andabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.(8523($167$1'$5'1250((8523e(11((8523b,6&+(1250(1'HFHPEHU,&6(QJOLVKYHUVLRQ6WHHOIRUJLQJVIRUSUHVVXUHSXUSRVHV3DUW0DUWHQVLWLFDXVWHQLWLFDQGDXVWHQLWLFIHUULWLFVWDLQOHVVVWHHOV3LqFHVIRUJpHVHQDFLHUSRXUDSSDUHLOVjSUHVVLRQ3DUWLH$FLHUVLQR[\GDEOHVPDUWHQVLWLTXHVDXVWpQLWLTXHVHWDXVWpQRIHUULWLTXHV6FKPLHGHVWFNHDXV6WDKOIU'UXFNEHKlOWHU7HLO0DUWHQVLWLVFKHDXVWHQLWLVFKHXQGDXVWHQLWLVFKIHUULWLVFKHQLFKWURVWHQGH6WlKOH7KLV(XURSHDQ6WDQGDUGZDVDSSURYHGE\&(1RQ6HSWHPEHU&(1PHPEHUVDUHERXQGWRFRPSO\ZLWKWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVZKLFKVWLSXODWHWKHFRQGLWLRQVIRUJLYLQJWKLV(XURSHDQ6WDQGDUGWKHVWDWXVRIDQDWLRQDOVWDQGDUGZLWKRXWDQ\DOWHUDWLRQ8SWRGDWHOLVWVDQGELEOLRJUDSKLFDOUHIHUHQFHVFRQFHUQLQJVXFKQDWLRQDOVWDQGDUGVPD\EHREWDLQHGRQDSSOLFDWLRQWRWKH&HQWUDO6HFUHWDULDWRUWRDQ\&(1PHPEHU7KLV(XURSHDQ6WDQGDUGH[LVWVLQWKUHHRIILFLDOYHUVLRQV(QJOLVK)UHQFK*HUPDQ$YHUVLRQLQDQ\RWKHUODQJXDJHPDGHE\WUDQVODWLRQXQGHUWKHUHVSRQVLELOLW\RID&(1PHPEHULQWRLWVRZQODQJXDJHDQGQRWLILHGWRWKH&HQWUDO6HFUHWDULDWKDVWKHVDPHVWDWXVDVWKHRIILFLDOYHUVLRQV&(1PHPEHUVDUHWKHQDWLRQDOVWDQGDUGVERGLHVRI$XVWULD%HOJLXP&]HFK5HSXEOLF'HQPDUN)LQODQG)UDQFH*HUPDQ\*UHHFH,FHODQG,UHODQG,WDO\/X[HPERXUJ1HWKHUODQGV1RUZD\3RUWXJDO6SDLQ6ZHGHQ6ZLW]HUODQGDQG8QLWHG.LQJGRP(8523($1&200,77(()2567$1'$5',=$7,21&20,7e(8523e(1'(1250$/,6$7,21(8523b,6&+(6.20,7(()h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