1、BRITISH STANDARD BS EN 10060:2003 Hot rolled round steel bars for general purposes Dimensions and tolerances on shape and dimensions The European Standard EN 10060:2003 has the status of a British Standard ICS 77.140.60 BS EN 10060:2003 This British Standard, was published under the authority of the
2、 Standards Policy and Strategy Committee on 1 December 2003 BSI 1 December 2003 ISBN 0 580 43001 4 National foreword This British Standard is the official English language version of EN 10060:2003. The UK participation in its preparation was entrusted to Technical Committee ISE/31, Wrought steels, w
3、hich has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the se
4、ction entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.
5、 Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor r
6、elated international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 9 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issu
7、ed. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN10060 October2003 ICS77.140.60 Englishversion HotrolledroundsteelbarsforgeneralpurposesDimensions andtolerancesonshapeanddimensions RondslaminschaudDimensionsettolrancessurla formeetlesdime
8、nsions WarmgewalzteRundstbeausStahlMae, FormtoleranzenundGrenzabmae ThisEuropeanStandardwasapprovedbyCENon18September2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodat
9、elistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlangua
10、geandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn i
11、ted Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN10060:2003EEN10060:2003(E) 2 Contents page Fo
12、reword . 3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. 4 4 Designation 4 5 Dimensions 5 6 Tolerancesondimensionsandshape 8 6.1 Diameter( d) . 8 6.2 Length( L). 8 6.3 Straightness( q). 8 6.4 Ovality 8 7 Measurement . 9 7.1 Diameter . 9 7.2 Length 9 7.3 Straightness. 9 7.4 Ovality 9EN1006
13、0:2003(E) 3 Foreword Thisdocument(EN10060:2003)hasbeenpreparedbyTechnicalCommitteeECISS/TC 11 “StructuralsteelsectionsandhotrolledsteelbarsforengineeringuseDimensionsandtolerances”, thesecretariatofwhichisheldbyBSI. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofan
14、 identicaltextorbyendorsement,atthelatestbyApril2004,andconflictingnationalstandardsshall bewithdrawnatthelatestbyApril2004. ThisEuropeanStandardreplaces: EURONORM6077 Hotrolledroundbarsforgeneralpurposes. EURONORM6580 Hotrolledroundsteelbarsforscrewsandrivets. AccordingtotheCEN/CENELECInternalRegul
15、ations,thenationalstandardsorganizationsofthe followingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Czech Republic,Denmark,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg, Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandtheUnited Kingd
16、om.EN10060:2003(E) 4 1Scope ThisEuropeanStandardspecifiesthenominaldimensionsandthetolerancesondimensionsand shapeofhotrolledroundsteelbars. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromother publications.Thesenormativereferencesarecitedattheappropria
17、teplacesinthetext,andthe publicationsarelistedhereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofany ofthesepublicationsapplytothisEuropeanStandardonlywhenincorporatedinitbyamendmentor revision.Forundatedreferencesthelatesteditionofthepublicationreferredtoapplies(including amendments).
18、EN10079:1992, Definitionofsteelproducts. EN100881, StainlesssteelsPart1:Listofstainlesssteels . 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninEN10079:1992apply. 4Designation Thedesignationofhotrolledroundsteelbarsshallcomprise: theterm”roundbar”; thenumberof
19、thisEuropeanStandard(EN10060); dimensionsinmm(diameterandlength(M,ForE,seeTable4); toleranceclassP,ifnecessary; thenumberofthequalitystandardandthesteelnameorsteelnumberoftheorderedsteel. EXAMPLE1 RoundbarEN1006040x6000M steelEN10025S235JR EXAMPLE2 RoundbarEN1006026,65x3600FP steelEN10083142CrMo4EN1
20、0060:2003(E) 5 5Dimensions HotrolledroundbarsforgeneralpurposescomplyingwiththisEuropeanStandardshallbedelivered withthespecifieddimensionsrangegiveninTable1andillustratedinFigure1.Thepreferred dimensionsarepresentedinTable1. HotrolledroundbarsforprecisionpurposescomplyingwiththisEuropeanStandardsha
21、llbe deliveredwiththespecifieddimensionsrangegiveninTable1andTable2. Figure1HotrolledroundbarEN10060:2003(E) 6 Table1Preferreddimensions,massanddimensionaltolerancesofhotrolledroundsteel barsforgeneralandprecisionpurposes Diameters a Limitdeviation b Limitdeviation b Mass c,d Areaofcross d Normal Pr
22、ecision( P)s e c t i o n (mm) (mm) (mm) (kg/m) (cm 2 ) 10 0,15 0,617 0,785 12 0,888 1,13 13 0,4 1,04 1,33 14 1,21 1,54 15 1,39 1,77 16 0,20 1,58 2,01 18 2,00 2,54 19 2,23 2,84 20 0,5 2,47 3,14 22 2,98 3,80 24 3,55 4,52 25 3,85 4,91 26 0,25 4,17 5,31 27 4,49 5,73 28 0,6 4,83 6,16 30 5,55 7,07 32 6,31
23、 8,04 35 7,55 9,62 36 0,30 7,99 10,2 38 8,90 11,3 40 9,86 12,6 42 0,8 10,9 13,9 45 12,5 15,9 48 0,40 14,2 18,1 50 15,4 19,6 52 16,7 21,2 55 18,7 23,8 60 22,2 28,3 63 24,5 31,2 65 1 0,50 26,0 33,2 70 30,2 38,5 73 32,9 41,9 75 34,7 44,2 80 39,5 50,3 85 44,5 56,7 90 1,3 49,9 63,6 95 55,6 70,9 100 61,7
24、78,5 105 68,0 86,6 110 1,5 Not 74,6 95,0 115 applicable 81,5 104 120 88,8 113 125 96,3 123 130 104 133 135 112 143 140 2 121 154EN10060:2003(E) 7 Table1Preferreddimensions,massanddimensionaltolerancesofhotrolledroundsteel barsforgeneralandprecisionpurposes (continued) Diameters a Limitdeviation b Li
25、mitdeviation b Mass c,d Areaofcross d Normal Precision( P)S e c t i o n (mm) (mm) (mm) (kg/m) (cm 2 ) 145 130 165 150 139 177 155 2 148 189 160 158 201 165 168 214 170 Not 178 227 175 2,5 applicable 189 241 180 200 254 190 223 284 200 247 314 220 3 298 380 250 4 385 491 a Diametersgreaterthan250mmma
26、ybedeliveredwiththelimitdeviationof +/6,0mm. b Whenordering,thetotalrangesforthepermissibledeviationsmay,byagreement, beentirelyontheplusside. c Calculatedusingdensityof7,85kg/dm 3 d Themassesofstainlesssteelbarsshallbemultipliedbythefactorsaccordingto EN100881. Table2Dimensions,massanddimensionalto
27、lerancesofhotrolledroundsteelbarsfor precisionapplications,forexampleforscrewsandrivets Diameter d Limit deviation Precision (P) Mass ab Areaof section Dimension d Limit deviation Precision (P) Mass ab Areaof section (mm) (mm) (kg/m) (cm 2 ) (mm) (mm) (kg/m) (cm 2 ) 9,75 0,586 0,75 32,55 0,30 6,53 8
28、,32 11,75 0,15 0,851 1,08 35,55 7,79 9,93 13,75 1,17 1,48 38,55 9,16 11,67 15,70 1,52 1,94 41,50 10,62 13,53 17,70 0,20 1,93 2,46 44,50 0,40 12,21 15,55 19,70 2,39 3,05 47,50 13,91 17,72 21,70 2,90 3,70 51,50 16,35 20,83 23,65 3,45 4,39 26,65 4,38 5,58 29,60 0,25 5,40 6,88 a Calculatedusingdensityof
29、7,85kg/dm 3 b ThemassesofstainlesssteelbarsshallbemultipliedbythefactorsaccordingtoEN100881.EN10060:2003(E) 8 6 Tolerancesondimensionsandshape 6.1 Diameter( d) Thedeviationfromnominaldiameter( d)shallbewithinthetolerancegiveninTable1andTable2. NOTE IntheTable1therearetwotoleranceclasses,normalandpre
30、cision(P). 6.2Length ( L) DependingonthetypeoflengththebarsshallbecuttolengthswithintolerancesgiveninTable4. 6.3Straightness ( q) ThestraightnessshallcomplywiththerequirementsgiveninTable3.Therequirementsforwaviness maybeagreedatthetimeofenquiryandorder. 6.4Ovality Thedeviationforroundnessshallnotex
31、ceed75%ofthetolerancerangegiveninTable1andTable 2. Table3Tolerancesonstraightnessofhotrolledroundbars Dimensionsinmm Straightness q Nominaldiameter Tolerance d 25 25 d 80 80 d 250 Notfixed q 0,4%of L q 0,25%of LEN10060:2003(E) 9 Table4Tolerancesonlengths Typeoflength a Range (mm) Limitdeviation b Ma
32、nufacturinglength(M) 3000to13000witharangeof 2000perorderitem. 10%ofbarssuppliedmaybe belowtheminimumforthe orderedrangebutnotless than75%oftheminimumof therange. Fixedlength(F) 3000to13000 100mm Exactlength(E) 6000 25mm 6000to 50mm 13000 a Thepurchasershallindicateintheenquiryandorderthetypeoflengt
33、hrequiredandthelength rangeorlengthrequired. b Ifagreedduringtheenquiryandorder,productsmaybedeliveredonupperlimits. 7Measurement 7.1Diameter Thediametershallbemeasuredatanypointsituatedatleast100mmfromtheendofthebar. Shearingmaydeformthebarends.Theconditionoftheendsmaybeagreedattimeofenquiryand ord
34、er. 7.2Length Thelengthshallbemeasuredasthelongestlengthofthebar. 7.3Straightness Thestraightnessshallbemeasuredoverthetotallength( L)ofthebar. 7.4Ovality Theovalityshallbemeasuredasthedifferenceofthegreatestdiameterandthesmallestdiameterin thesameplaneperpendiculartotheaxisofthebar.Theovalityshallb
35、emeasuredatanypoint situatedatleast100mmfromtheendofthebar.BS EN 10060:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the internati
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