EN100241996斜缘热轧I型结构钢形状和尺寸公差

1、DEUTSC!SMBHotrolledsteeltaperToleranwsonshapeEnglishversionofDIPICS77.140.70Descriptors；SteelIsections,tolerances.1-ProfilemitgeneigteninnerenFlanschflSchen;GrenzabmstoleranzenjoMHSOdindasncq-ufjoj总0PUS3DIvec*O*U-Jd輯！4:_SE-st容aEJII:IEJIPJ-n.lasL.r5U,M*口SaEL-wm-MI4LFIdEluEuropeanStandardEN10024:1995h

2、athesAcommahasbeenused&sthedecimalmarkerNationalforewordThisstandardhasbeenpreparedbyECISS/TC11.TheresponsibleGermanbodyinvolvedinitspreparationwaardsCommittee),TechnicalCommitteeWamewa/zreproItshouldbenotedthatitisnotintendedtospecifynaminaAmendmentsIncomparisonwithDIN1025-1,October1963edition,the3

3、)SizesofIsectionsarenolongerspecifiedrSometolerancesonflangethickness,webthickness；havebeenamended,Alimitdeviationof+4%ha$beanspecifiedfortheEUAOPEANISTTANDARDNORMEEUROPENNEEUROR&1SCHENORMtcs77,140-70Descriptors:Steel.Isections,tolerances,EnglishHotrolledsteeltapTolerancesonsha|Poutrelle?enIAailesin

4、cllnesIamin6es百chaud;tolerancesdeformeetdeditensionsThisEuropeanStandardwasapprovedbyCEI*CENmembefSareboundtocomplywiththstipulatetheconditionsforgivingthisEuropewithoutany呂It令rationUp-to-datelistsandbibliographicalreferenceobtainedonapplicationtotheCentralSecretaiThisEuropeanStandardexistsInthreeof

5、ficialvanyotherlanguagemadebytranslationundertilanguageandnotifiedtotheCentralSecretariaCENmembersarethenationalstandardsbodiesGermany,Greece,Iceland,Ireland,)talyLuxenSwedenSwitzerlandandUnit&dKingdom.Page2EN10024:1995Content!ForewordScopeNormativereferencesDefinitionsTolerancesondimeiisiorisandsha

6、peToleranceonrna&sToleranconlengthForewordThisEuropeanStandardhasbeenpreparedbyECISS/TC11*StruBSl.ItsspecificationsarebasedonproposalsmadebyECISS/TCThisEuropeanStandardsshallbegiventhestatusofanationalsendorsement,andconflictingnationalstandardswithdrawn,bySInaccordancewiththeCEN/CENELECInternalRegulations,thefoStandard:AustriaBelgium,Denmark,Finland,France,Germany,Greece,lc(PortugalSpalntSweden,Switzerland,UnitedKingdom.1Scope4.ThisEuropeanStandardspecrfiesrequirementsfortoler-Arancesondimensions,shapeandmassofhotrolledsteelvataperflang