BS EN 13677-3-2003 Reinforced thermoplastic moulding compounds - Specification for GMT - Specific requirements《增强的热塑塑料模塑复合材料 GMT规范 特殊要求》.pdf

1、BRITISH STANDARD BS EN 13677-3:2003 Reinforced thermoplastic moulding compounds Specification for GMT Part 3: Specific requirements The European Standard EN 13677-3:2003 has the status of a British Standard ICS 83.120 BS EN 13677-3:2003 This British Standard was published under the authority of the

2、Standards Policy and Strategy Committee on 21 February 2003 BSI 21 February 2003 ISBN 0 580 41291 1 National foreword This British Standard is the official English language version of EN 13677-3:2003. The UK participation in its preparation was entrusted to Technical Committee PRI/42, Fibre reinforc

3、ed thermosetting plastics and prepregs, which 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 b

4、e found in the BSI Catalogue under the section 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

5、 responsible for its correct application. 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

6、keep the UK interests informed; monitor related 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 8, an inside back cover and a back cover. The BSI copyright date display

7、ed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN136773 February2003 ICS83.120 Englishversion ReinforcedthermoplasticmouldingcompoundsSpecification forGMTPart3:Specificrequireme

8、nts PrimprgnsrenforcsthermoplastiquesSpcifications desGMTPartie3:Exigencesparticulires VerstrkteThermoplastFormmassenSpezifikationfr GMTTeil3:BesondereAnforderungen ThisEuropeanStandardwasapprovedbyCENon28November2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatethec

9、onditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German)

10、.Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ire

11、land,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymean

12、sreserved worldwideforCENnationalMembers. Ref.No.EN136773:2003EEN136773:2003(E) 2 Contents page Foreword3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .4 4 Specification.5 4.1 Obligatoryspecifiedparameters. .5 4.2 Optionalspecifiedparameters . 7 Bibliography 8EN136773:2003(E) 3 Foreword

13、Thisdocument(EN136773:2003)hasbeenpreparedbyTechnicalCommitteeCEN /TC 249“Plastics“,the secretariatofwhichisheldbyIBN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyAugust2003,andconflictingnationalstandardsshallbewithd

14、rawnatthelatestby August2003. EN13677consistsofthefollowingparts,underthegeneraltitle, Reinforcedthermoplasticmouldingcompounds SpecificationforGMT : Part1:Designation Part2:Methodsoftestandgeneralrequirements Part3:Specificrequirements AccordingtotheCEN/CENELECInternalRegulations,thenationalstandar

15、dsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN136773:2003(E) 4 1Sco

16、pe ThisEuropeanStandardisaspecificationforthermoplasticcompressionmouldablesheetconsistingoftextileglass matreinforcedpolypropyleneorequivalentproducts,asdescribedinPart1ofthisspecification. TheparameterstobedefinedinanyGMTspecificationaredefinedin4.1.Parameterstobespecifiedarethose, whichshouldtypi

17、callyappearondatasheets.Onlyaselectionoftheseparametersshouldbeincludedonthe certificateofconformity.Theotherparameterswhichareincludedinaspecificationshouldeitherbenominatedby themanufacturer,oragreedbetweenmanufacturerandcustomer.Theseparametersaredefinedin4.2. Aselectionofthespecifiedparameterssh

18、ouldbeusedforqualitycontrolpurposestochecktheconformity.The specificationdefineswhichparametersshouldbeusedforcheckingtheconformityofthematerial.These parametersaredefinedaspartof4.1.Otherspecifiedparametersmaybeincludedifcriticalforaparticular applicationorprocessingmethod.Thisistobeagreedbetweenma

19、nufacturerandcustomerofaproductionlotand willbereportedinthecertificateofconformity,whichshouldbeinaccordancewithEN10204. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,a

20、ndthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). ENISO752, PlasticsDe

21、terminationoftemperatureofdeflectionunderloadPart2:Plasticsandebonite(ISO 752:1993) . ENISO1792, PlasticsDeterminationofCharpyimpactpropertiesPart2:Instrumentedimpacttest(ISO179 2:1997). ENISO472:2001, PlasticsVocabulary(ISO472:1999). ENISO5274, PlasticsDeterminationoftensilepropertiesPart4:Testcond

22、itionsforisotropicandorthotropic fibrereinforcedplasticcomposites(ISO5274:1997) . ENISO1172, TextileglassreinforcedplasticsPrepregs,mouldingcompoundsandlaminatesDeterminationof thetextileglassandmineralfillercontentCalcinationmethods(ISO1172:1996) . ENISO 3146, PlasticsDeterminationofmeltingbehaviou

23、r(meltingtemperatureormeltingrange)ofsemi crystallinepolymersbycapillarytubeandpolarizingmicroscopemethods(ISO3146:2000) . ENISO 66032, PlasticsDeterminationofpunctureimpactbehaviourofrigidplasticsPart2:Instrumented puncturetest(ISO66032:2000) . ENISO114032, PlasticsAcquisitionandpresentationofcompa

24、rablemultipointdataPart2:Thermaland processingproperties(ISO114032:1995) ISO1183, PlasticsMethodsfordeterminingthedensityandrelativedensityofnoncellularplastics . ISO2577, PlasticsThermosettingmouldingmaterialsDeterminationofshrinkage . 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thet

25、ermsanddefinitionsgiveninENISO472:2001apply.EN136773:2003(E) 5 4Specification 4.1 Obligatoryspecifiedparameters ForeachGMTmanufacturedinaccordancewiththisspecification,themanufacturershalldefinethenominal valuesofalltheparametersincludedinTable1.Theseparametersshallbetestedinaccordancewiththemethods

26、 stated,takingintoaccountthedefinitionsgiveninPart2ofthisspecification,andcontrolledwithinthetolerances defined. Propertiestobespecifiedarethose,whichshalltypicallyappearonadatasheet. Aselectionofthesepropertiesalsoshallbeincludedonthecertificateofconformity. Thespecificationdefinesthoseparameterswh

27、ichshallbespecifiedplusotherparameterswhichmaybespecified ifrequiredforaparticularapplicationorprocessingmethod. Thespecificationdoesnotdefineabsoluteornominalvaluesforanyparameter.Thevalueofaspecifiedparameter istobedefinedbythemanufacturer,butthisspecificationdefinesthemethodoftesttobeusedtodeterm

28、inethe valueofeachspecifiedparameterandthetoleranceaboutwhichtheparametershallbecontrolledbythe manufacturer.EN136773:2003(E) 6 Table1Propertieswhichshallbespecified Toleranceonnominalvalue Parameter TestMethod Individual Average Includedon certificateof conformity 1.1 PropertiestobemeasuredonGMT,as

29、supplied/received 1.1.1 Blankdimensions:thickness nominalvalue X length,width sumofboth tolerances max6mm X 1.1.2 Blankweight:1000g plus/minus3% plus/minus2% X 1.1.3 Glassfibrecontent ENISO1172 plus/minus5%w plus/minus3%w X 1.1.4 Density ISO1183 plus/minus5% plus/minus3% 1.1.5 Meltingpoint ENISO3146

30、 plus/minus5C 1.1.6 Crystallisationtemperature ENISO3146 plus/minus5C 1.1.7 Processingshrinkage ISO2577 plus/minus25C 1.2 Propertiestobemeasuredoncompressionmouldedtestplaques 1.2.1 Tensilestrength ENISO5274 minus30% minus15% X 1.2.2 Tensilemodulus ENISO5274 minus30% minus15% X 1.2.3 Tensileelongati

31、on ENISO5274 minus30% minus20% X 1.2.4 Density ISO1183 plus/minus5% plus/minus3% 1.2.5 Impactstrength ENISO1792 minus40% minus20% 1.2.6 Energyabsorptiontomaxforce ENISO66032 minus40% minus20% 1.2.7 Totalenergy ENISO66032 minus40% minus20% 1.2.8 Thermalexpansioncoefficient ENISO11403 2 indicativevalu

32、es only 1.2.9 Heatdeflectiontemperature ENISO752 minus5CEN136773:2003(E) 7 4.2 Optionalspecifiedparameters ForeachGMTmanufacturedinaccordancewiththisspecification,themanufacturermaydefinethenominalvalues ofanyoftheparametersincludedinTable2.Whenspecifiedtheseparametersshallbetestedinaccordancewith t

33、hemethodsstatedandcontrolledwithinthetolerancesdefined. Relevantpropertiescanbeincludedoncertificateofconformityifpartiesmutuallyagreetodoso. Table2Propertieswhichmaybespecified Toleranceonnominalvalue Parameter TestMethod Individual Average 2.1 PropertiestobemeasuredonGMT,assupplied/received 2.1.1

34、Thermalprocessingstability nominalisminimumvalue 2.1.2 Flowabilityworkduringpressing SeeNOTE plus/minus20% 2.1.3 Flowabilitypressureintegral SeeNOTE plus/minus20% 2.1.4 Flowinducedanisotropytensile properties SeePart2,annexG 2.2 Propertiestobemeasuredoncompressionmouldedtestplaques 2.2.1 Flexuralstr

35、ength ENISO178 minus30% minus15% 2.2.2 Flexuralmodulus ENISO178 minus30% minus15% 2.2.3 Flexuralelongation ENISO178 minus30% minus20% 2.2.4 Compressivestrength ENISO14126 indicativevalues 2.2.5 Compressivemodulus ENISO14126 indicativevalues 2.2.6 Shearmodulus ENISO67212 indicativevalues 2.2.7 Dampin

36、gfactor ENISO67212 indicativevalues 2.2.8 Poissonsratio ENISO5274 indicativevalues 2.2.9 Aftershrinkage ISO2577 plus/minus25% 2.2.10 Waterabsorption ENISO62 indicativevalues 2.2.11 Longtermheatageing DIN53383 nominalisminimumvalue 2.2.12 Burningbehaviour ISO3795 (equivalentto FMVSS 302) indicativeva

37、lues 2.2.13 Resistivity IEC60093 indicativevalues 2.2.14 Volumeresistivity IEC60093 indicativevalues 2.2.15 Comparativetrackingindex IEC60112 indicativevalues 2.2.16 Dielectricstrength IEC602431 indicativevalues 2.2.17 Dielectricconstant IEC60250 indicativevalues 2.2.18 Dissipationfactor IEC60250 in

38、dicativevalues NOTE AnENstandard“DeterminationofFlowabilityandSolidificationofGMT“,isincourseofpreparation.EN136773:2003(E) 8 Bibliography EN10204, MetallicproductsTypesofinstructiondocuments . ENISO62, PlasticsDeterminationofwaterabsorption(ISO62:1999) . ENISO178, PlasticsDeterminationofflexuralpro

39、perties(ISO178:1993) . ISO3795,Roadvehicles,andtractorsandmachineryforagricultureandforestryDeterminationofburning behaviourofinteriormaterials . ENISO 67212, PlasticsDeterminationofdynamicmechanicalpropertiesPart2:Torsionpe ndulummethod (ISO67212:1994,includingTechnicalCorrigendum1:1995). ENISO 141

40、26, FibrereinforcedplasticcompositesDeterminationofcompressivepropertiesintheinplane direction(ISO14126:1999). DIN53383, TestingofplasticsTestingofoxidationstabilitybymeansofageinginanoven,polyethyleneofhigh density(PEHD),infraredspectroscopic(IR)determinationofthecarbonylcontent. IEC60093, Methodso

41、ftestforvolumeresistivityandsurfaceresistivityofsolidelectricalinsulatingmaterials. IEC60112,Recommendedmethodfordeterminingthecomparativetrackingindexofsolidinsulatingmaterials undermoistconditions. IEC602431, ElectricalstrengthofinsulatingmaterialsTestmethodsPart1:Testsatpowerfrequencies. IEC60250

42、,Recommendedmethodsforthedeterminationofthepermittivityanddielectricdissipationfactorof electricalinsulatingmaterialsatpower,audioandradiofrequenciesincludingmeterwavelengths.blankBS EN 13677-3:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent nat

43、ional body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess

44、the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers members