BS EN 10251-2024.docx

BSEN10251:2024Magneticmateria1.sMethodsofdeterminationofthegeometrica1.characteristicsofe1.ectrica1.stee1.sheetandstripbsi.Nationa1.forewordThisBritishStandardistheUKimp1.ementationofEN10251:2024.ItSUPerSedeSBSEN1O2S1.2O15,whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnica1.CommitteeISE/108,MagneticAIIoysandStee1.s.A?IjaVofOrganizfttom)ttfcprOTenngfonthiscommitteecanbeobtainedon-49Contractua1.and1.ega1.considerationsThispub1.icationhasbeenpreparedingoodfaith,howevernoimp1.ied)bemade,andnoUndcrtakingiiabi1.ityisW四国岫监加WrtW½陶W视四网36P网相照战陶IbCreasonab1.enessofthispubfication.1.1.andanysuchresponsibi1.ityandFiiM1.itybiiexpOffeayrtjw1.iefhedtoahdf1.ttens11btedbythe1.aw.recipient'sownrisk.ThetoitsisofthisconsiderrspectrecipientuseadvisedOub1.ication.Scekingnrfcssina1.guidancewithhrspun1.cafjonISnotnrenetoconstituteacontract.Usenrare和nHhk如61树ctentw0晔mit>aD24Pub1.ishedbyBSIStandards1.imited2024型我於也另¾WWi力140.50Comp1.iancewithaBritishStandardcannotconferimmunityfrom1.ega1.ob1.igations.ThisBritishStandardwaspub1.ishedundertheauthorityoftheStandardsPo1.icyandStrategjrCommitteeon31March2024.Anendmentscorrigendaissuedsincepub1.icationEUROPEANSTANDARDNormeeuropeenneMarch2024EuropaischenormICS29.030;77.140.50SupersedesEN10251:2015Eng1.ishVersionMagneticmateria1.s-Methodsofdeterminationofthegeometrica1.characteristicsofe1.ectrica1.stee1.sheetandstripMtriauxnagn6(iques-M6thodesded6cermiutionMagnetischeWerkstoffeVerfahren2ur加StimmIingdesCaractGnSHqUeSg6om4tnquedesbandesett61es<tergeometrischenKenngrOftenvonE1.ektrob1.echUnd-enacier¢1.ectriquebandThisEuropeanStandardwasapprovedbyCENon8January2024.CENmember*;arcboundtoComp1.ywiththeCENCKNKI,ECInterna1.R(*uhtinswhichstipu1.atetheconditionsforgivingthisEuropeanStandardthestatuso1.'anationa1.5Undrdwithout;Inya1.teration.UptdateIistsandbibi<>mphica1.referencesconcerningsuchnationa1.standardsmaybeobtainedonupp1.iGtiontotheCENCKNEI.ECManaxcmentCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficia1.versions(Eng1.ish.French.German).Ave«ioninanyother1.anguagemadebytmnshUonundertheresponsibi1.ityofCENmemberintoitsown1.anguageandnotifiedtotheCENCENE1.ECManagementCentrehasthesamestatusastheofficia1.VerSIons.CENmembersarethenationa1.standardsbodiesofAustria,Be1.gium,Bu1.ganavCroatia,Cyprus,CzechRepub1.ic,DenmarkEstonia,Fin1.and,Francc.Germany,Greece.Hungary,Ice1.and.Ire1.and,Ita1.y,1.atvia,1.ithuania,1.uxembourg,Ma1.ta,Nether1.ands,Norway.Po1.and.Portuga1.Repub1.icofNorthMacedonia,Romania.Serbia,S1.ovakia.S1.ovenia,Spam.Sweden,Switzer1.and,TOrtciyeandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOM11tEUROPEENDENORMAU&ATIOXEuropaischeskomeefornormungRcf.No.EN10251:2024ECENCENEI.ECManagementCentre:RuedeIaScience23.B-1040BraxsehG2024CENA1.1.rightsofexp1.oitationinanyformandbyan>meansreservedWDridW1.dCforCENnaHou1.Members.ContentsPageEuropeanforewordSC)PeMMMNormativereferences.”.“.”“TermsanddefinitionsTestMethods4.2Residua1.curvature63EdgoCdIT1.b*MMMMMMMaaMMM(*>(MMMMaKMM(«(MMaMM4.4Deviationfromtheshearing1.ineduetointerna1.stresses-94stWifeighta10?*DV*B*X*J1.AnnexA(informative)Examp1.esofc1.ampingsystems13Bib1.iography15EuropeanforewordThisdocument(EN10251:2024)hasbeenpreparedbyTechnica1.CommitteeCEN/TC459/SC8"Stee1.sheetandstripfore1.ectrica1.app1.ications",thesecretariatofwhichishe1.dbyDIN.ThisEuropeanStandardsha1.1.begiventhestatusofanationa1.standard,eitherbypub1.icationofanidentica1.textorbyendorsementatthe1.atestbySeptember2024,andconf1.ictingnationa1.standardssha1.1.bewithdrawnatt1.w1.atestbySeptember2024.Attentionisdrawntothepossibi1.itythatsomeofthee1.ementsofthisdocumentmaybethesubjectofpatentrights.CENsha1.1.notbehe1.responsib1.eforidentifyinganyora1.1.suchpatentrights.ThisdocumentsupersedesEN10251:2015.Themainchangescomparedtothepreviouseditionareasfo1.1.ows:thedefinitionshavebeenupdatedfinparticu1.arrep1.acementof*f1.atness"with"edgewave*;thetestmethodshavebeenamendedasfo1.1.ows: edgewave：therequirementsforthetestspecimenandthemeasuringprocedurehavebeenupdated; residua)curvature：thehorizonta1.methodhasbeenadded(theresidua1.curvaturecanbemadewithbothavertica1.andahorizonta1.method); edgecarnber:therequirementsforthetestspecimenandthemeasuringprocedurehavebeen deviationfromtheshearing1.ineduetointerna)stresses:therequirementsforthetestspecimenandthemeasuringproceurehavebeenupdated; burrheight:therequirementsforthetestspecimenandthemeasuringDrocedurehavebeeniUPdateaandthemeasuringprocedureusingahand-he1.dmicrometreforthethicknesshasbeenadded;thetestreporthasbeenupdated