BS EN 10210-1 2006

BRITISHSTANDARDBSEN10210-1:2006Hotfinishedstructuralhollowsectionsofnon-alloyandfinegrainsteels—Part1:TechnicaldeliveryconditionsTheEuropeanStandardEN10210-1:2006hasthestatusofaBritishStandardICS77.140.75Licensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIBSEN10210-1:2006ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon31May2006©BSI2006ISBN058046976XNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN10210-1:2006.ItsupersedesBSEN10210-1:1994whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeISE/12,Structuralsteels,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeepUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to38,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN10210-1April2006ICS77.140.75SupersedesEN10210-1:1994EnglishVersionHotfinishedstructuralhollowsectionsofnon-alloyandfinegrainsteels-Part1:TechnicaldeliveryconditionsProfilscreuxpourlaconstructionfinisàchaudenaciersnonalliésetàgrainsfins-Partie1:ConditionstechniquesdelivraisonWarmgefertigteHohlprofilefürdenStahlbauausunlegiertenBaustählenundausFeinkornbaustählen-Teil1:TechnischeLieferbedingungenThisEuropeanStandardwasapprovedbyCENon16March2006.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,Romania,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:ruedeStassart,36B-1050Brussels©2006CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN10210-1:2006:ELicensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEN10210-1:2006(E)2ContentsPageForeword..........................................................................................................................................................31Scope...................................................................................................................................................42Normativereferences.........................................................................................................................43Terms,definitionsandsymbols........................................................................................................53.1Termsanddefinitions........................................................................................................................53.2Symbols..............................................................................................................................................64Classificationanddesignation..........................................................................................................64.1Classification......................................................................................................................................64.2Designation.........................................................................................................................................65Informationtobeobtainedbythemanufacturer.............................................................................75.1Mandatoryinformation.......................................................................................................................75.2Options................................................................................................................................................75.3Exampleofanorder...........................................................................................................................86Requirements......................................................................................................................................86.1General................................................................................................................................................86.2Steelmanufacturingprocess.............................................................................................................86.3Structuralhollowsectionmanufacturingprocess...........................................................................86.4Deliverycondition..............................................................................................................................96.5Chemicalcomposition.......................................................................................................................96.6Mechanicalproperties......................................................................................................................106.7Technologicalproperties.................................................................................................................116.8Surfacecondition.............................................................................................................................126.9Non-destructivetestingofwelds....................................................................................................126.10Tolerancesandmass.......................................................................................................................127Inspection.........................................................................................................................................127.1Typesofinspection..........................................................................................................................127.2Typesofinspectiondocument........................................................................................................137.3Summaryofinspection....................................................................................................................138Sampling...........................................................................................................................................158.1Frequencyoftests............................................................................................................................158.2Preparationofsamplesandtestpieces.........................................................................................169Testmethods....................................................................................................................................179.1Chemicalanalysis............................................................................................................................179.2Mechanicaltests...............................................................................................................................189.3Visualinspectionanddimensionalcheck......................................................................................189.4Non-destructivetesting....................................................................................................................199.5Retests,sortingandreprocessing..................................................................................................1910Marking..............................................................................................................................................1911Evaluationofconformity..................................................................................................................20AnnexA(normative)Structuralhollowsectionsofnon-alloyqualitysteels—Chemicalcompositionandmechanicalproperties........................................................................................21AnnexB(normative)Structuralhollowsectionsoffinegrainsteels—Chemicalcompositionandmechanicalproperties........................................................................................23AnnexC(normative)Locationofsamplesandtestpieces......................................................................26AnnexD(normative)Evaluationofconformity..........................................................................................28AnnexZA(informative)ClausesofthisEuropeanStandardaddressingtheprovisionsoftheEUConstructionProductsDirective.........................................................................................33Bibliography..................................................................................................................................................38Licensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEN10210-1:2006(E)3ForewordThisEuropeanStandard(EN10210-1:2006)hasbeenpreparedbyTechnicalCommitteeECISS/TC10“Structuralsteels-Gradesandqualities”,thesecretariatofwhichisheldbyNEN.ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextorbyendorsement,atthelatestbyOctober2006,andconflictingnationalstandardsshallbewithdrawnatthelatestbyOctober2006.ThisEuropeanStandardsupersedesEN10210-1:1994.ThisEuropeanStandardhasbeenpreparedunderamandategiventoCENbytheEuropeanCommissionandtheEuropeanFreeTradeAssociation,andsupportsessentialrequirementsofEUDirective(s).ForrelationshipwithEUDirective(s),seeinformativeAnnexZA,whichisanintegralpartofthisEuropeanStandard.Thisstandardconsistsofthefollowingpartsunderthegeneraltitle'Hotfinishedstructuralhollowsectionsofnon-alloyandfinegrainsteels':Part1:TechnicaldeliveryconditionsPart2:Tolerances,dimensionsandsectionalpropertiesItformspartofaseriesofstandardsonhollowsectionstogetherwithEN10219-1and2,whicharealsounderrevision.AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Romania,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.Licensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEN10210-1:2006(E)41ScopeThispartofthisEuropeanStandardspecifiestechnicaldeliveryconditionsforhotfinishedhollowsectionsofcircular,square,rectangularorellipticalformsandappliestohollowsectionsformedhot,withorwithoutsubsequentheattreatment,orformedcoldwithsubsequentheattreatmenttoobtainequivalentmetallurgicalconditionstothoseobtainedinthehotformedproduct.Requirementsfortolerances,dimensionsandsectionalpropertiesarecontainedinEN10210-2.NOTEArangeofmaterialgradesisspecifiedinthisstandardandtheusershouldselectthegradeappropriatetotheintendeduseandserviceconditions.ThegradesandmechanicalpropertiesofthefinishedhollowsectionsarecompatiblewiththoseinEN10025-2andEN10025-3.2NormativereferencesThefollowingreferenceddocumentsareindispensablefortheapplicationofthisEuropeanStandard.Fordatedreferences,onlytheeditioncitedapplies.Forundatedreferences,thelatesteditionofthereferenceddocument(includinganyamendments)applies.EN287-1,Qualificationtestofwelders-Fusionwelding-Part1:SteelsEN10002-1,Metallicmaterials—Tensiletesting—Part1:MethodoftestatambienttemperatureEN10020:2000,DefinitionandclassificationofgradesofsteelEN10021:1993,GeneraltechnicaldeliveryrequirementsforsteelandironproductsEN10027-1,Designationsystemsforsteels—Part1:SteelnamesEN10027-2,Designationsystemsforsteels-Part2:NumericalsystemEN10045-1,Metallicmaterials—Charpyimpacttest—Part1:TestmethodEN10052:1993,VocabularyofheattreatmenttermsforferrousproductsEN10168,Steelproducts-Inspectiondocuments-ListofinformationanddescriptionEN10204,Metallicproducts—TypesofinspectiondocumentsEN10210-2:2006,Hotfinishedstructuralhollowsectionsofnon-alloyandfinegrainsteels-Part2:Tolerances,dimensionsandsectionalpropertiesEN10246-3,Non-destructivetestingofsteeltubes—Part3:Automaticeddycurrenttestingofseamlessandwelded(exceptsubmergedarc-welded)steeltubesforthedetectionofimperfectionsEN10246-5,Non-destructivetestingofsteeltubes—Part5:Automaticfullperipheralmagnetictransducer/fluxleakagetestingofseamlessandwelded(exceptsubmergedarcwelded)ferromagneticsteeltubesforthedetectionoflongitudinalimperfectionsEN10246-8,Non-destructivetestingofsteeltubes—Part8:AutomaticultrasonictestingoftheweldseamofelectricweldedsteeltubesforthedetectionoflongitudinalimperfectionsLicensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEN10210-1:2006(E)5EN10246-9,Non-destructivetestingofsteeltubes—Part9:Automaticultrasonictestingoftheweldseamofsubmergedarcweldedsteeltubesforthedetectionoflongitudinaland/ortransverseimperfectionsEN10246-10,Non-destructivetestingofsteeltubes—Part10:RadiographictestingoftheweldseamofautomaticfusionarcweldedsteeltubesforthedetectionofimperfectionsEN10256,Non-destructivetestingofsteeltubes-Qualificationandcompetenceoflevel1and2non-destructivetestingpersonnelCR10261,ECISSInformationCircular11—Ironandsteel—ReviewofavailablemethodsofchemicalanalysisEN10266:2003,Steeltubes,fittingsandstructuralhollowsections-SymbolsanddefinitionsoftermsforuseinproductstandardsENISO377,Steelandsteelproducts-Locationandpreparationofsamplesandtestpiecesformechanicaltesting(ISO377:1997)ENISO643,Steels-Micrographicdeterminationoftheapparentgrainsize(ISO643:2003)ENISO2566-1,Steel—Conversionofelongationvalues—Part1:Carbonandlowalloysteels(ISO2566-1:1984)ENISO9001:2000,Qualitymanagementsystems—Requirements(ISO9001:2000)ENISO14284,Steelandiron-Samplingandpreparationofsamplesforthedeterminationofchemicalcomposition(ISO14284:1996)ENISO15607,Specificationandqualificationofweldingproceduresformetallicmaterials-Generalrules(ISO15607:2003)ENISO15609-1,Specificationandqualificationofweldingproceduresformetallicmaterials-Weldingprocedurespecification-Part1:Arcwelding(ISO15609-1:2004)ENISO15614-1,Specificationandqualificationofweldingproceduresformetallicmaterials-Weldingproceduretest—Part1:Arcandgasweldingofsteelsandarcweldingofnickelandnickelalloys(ISO15614-1:2004)3Terms,definitionsandsymbols3.1TermsanddefinitionsForthepurposesofthisEuropeanStandard,thefollowingtermsanddefinitionsapplyinadditiontoorwheredifferentfromthoseinEN10020:2000,EN10021:1993,EN10052:1993andEN10266:2003.3.1.1coldformingprocesswherethemainformingisdoneatambienttemperature3.1.2normalizingrollingrollingprocessinwhichthefinaldeformationiscarriedoutinacertaintemperaturerangeleadingtoamaterialconditionequivalenttothatobtainedafternormalizingsothatthespecifiedvaluesofthemechanicalpropertiesareretainedevenaftersubsequentnormalizingLicensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEN10210-1:2006(E)63.2SymbolsForthepurposesofthisEuropeanStandard,thesymbolsdefinedinEN10266:2003apply.4Classificationanddesignation4.1Classification4.1.1Withinthestrengthgradesofthenon-alloysteelsgiveninAnnexA,fourqualitiesJR,J0,J2andK2arespecified.Thesedifferinrespectofspecifiedimpactrequirements,methodofdeoxidation,limitsonvaluesofvariouselements,withparticularreferencetosulfurandphosphorus,andtheinspectionandtestingrequirements.InaccordancewiththeclassificationsysteminEN10020,allsteelgradesinAnnexAarenon-alloyqualitysteels.4.1.2WithinthestrengthgradesofthefinegrainsteelsgiveninAnnexB,twoqualitiesNandNLarespecified.Thesedifferinrespectofthecarbon,sulfurandphosphoruscontent,andlowtemperatureimpactproperties.InaccordancewiththeclassificationsysteminEN10020,steelgradesS275NH,S275NLH,S355NHandS355NLHarenon-alloyqualitysteelsandsteelgradesS420NH,S420NLH,S460NHandS460NLHarealloyspecialsteels.4.2Designation4.2.1FortheproductscoveredbythisEuropeanStandardthesteelnamesareallocatedinaccordancewithEN10027-1;thesteelnumbersareallocatedinaccordancewithEN10027-2.4.2.2Fornon-alloysteelhollowsectionsthesteeldesignationconsistsof:thenumberofthisEuropeanStandard(EN10210-1);thecapitalletterSforstructuralsteel;theindicationoftheminimumspecifiedyieldstrengthforthicknesses≤16mmexpressedinMPa1);thecapitallettersJRforthequalitieswithspecifiedimpactpropertiesatroomtemperature,thecharactersJ0forthequalitieswithspecifiedimpactpropertiesat0°CandthecharactersJ2orK2forthequalitieswithspecifiedimpactpropertiesat-20°C;thecapitalletterHtoindicatehollowsections.EXAMPLEStructuralsteel(S)withaspecifiedminimumyieldstrengthforathicknessnotgreaterthan16mmof275MPa,withaminimumimpactenergyvalueof27Jat0°C(J0),hollowsection(H):EN10210-S275J0H4.2.3Forfinegrainsteelstructuralhollowsectionsthesteeldesignationconsistsof:numberofthisEuropeanStandard(EN10210-1);1)1MPa=1N/mm2Licensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrectasof31/03/200908:46,(c)BSIEN10210-1:2006(E)7capitalletterSforstructuralsteel;indicationoftheminimumspecifiedyieldstrengthforthicknesses≤16mmexpressedinMPa;capitalletterNtoindicatenormalizedornormalizedrolled(see6.4);capitalletterLforthequalitieswithspecifiedimpactpropertiesat–50°C;capitalletterHtoindicatehollowsections.EXAMPLEStructuralsteel(S)withaspecifiedminimumyieldstrengthforathicknessnotgreaterthan16mmof355MPa,normalizedcondition(N),withaminimumimpactenergyvalueof27Jat-50°C(L),hollowsection(H):EN10210-S355NLH5Informationtobeobtainedbythemanufacturer5.1MandatoryinformationThefollowinginformationshallbeobtainedbythemanufactureratthetimeofenquiryandorder:a)thequantity(massortotallength);b)thetypeoflength,lengthrangeorlength(seeEN10210-2);c)detailsoftheproductform:HFCHS=hotfinishedcircularhollowsectionsHFRHS=hotfinishedsquareorrectangularhollowsectionsHFEHS=hotfinishedellipticalhollowsections;d)thesteeldesignation(see4.2);e)thedimensions(seeEN10210-2).5.2OptionsAnumberofoptionsarespecifiedinParts1and2ofthisEuropeanStandard.Thoserelevanttothispartarelistedbelowwithappropriateclausereferences.Intheeventthatthepurchaserdoesnotindicateawishtoimplementanyoftheseoptionsatthetimeofenquiryandorder,thehollowsectionsshallbesuppliedinaccordancewiththebasicspecification.1.1Productanalysis(see6.5.1).1.2Cr,Cu,Mo,Ni,TiandVcastanalysiscontentstobereported(see6.5.2).1.3VerificationofimpactpropertiesforqualitiesJ0andJR(see6.6.4).1.4Suitabilityforhotdipgalvanizing(see6.7.2).1.5Weldrepairstothebodyofnon-alloystructuralsteelhollowsectionsnotpermitted(see6.8.4).1.6Specificinspectionandtestingfornon-alloyqualitygradesJRandJ0(see7.1.1).Licensedcopy:VocationalTradingCouncil,VocationalTrainingCouncil,Versioncorrect