1、BSI Standards PublicationBS EN ISO 11403-1:2014Incorporating corrigendum August 2014BS EN ISO 11403-1:2014Plastics Acquisition andpresentation of comparablemultipoint dataPart 1: Mechanical propertiesBS EN ISO 11403-1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementati
2、on of EN ISO11403-1:2014. It supersedes BS EN ISO 11403-1:2003 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/21, Testing of plastics.A list of organizations represented on this committee can beobtained on request to its secretary.This publication d
3、oes not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 77081 4ICS 83.080.01Compliance with a British Standard cannot confer immunity fromlegal
4、 obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2014.Amendments issued since publicationDate Text affectedISBN 978 0 580 87473 4Amendments/corrigenda issued since publicationDate Text affected31 August 2014 Implementation
5、of CEN Correction Notice 9 July 2014: Correction of the ISO/TC reference in the EN ForewordEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 11403-1 June 2014 ICS 83.080.01 Supersedes EN ISO 11403-1:2003English Version Plastics - Acquisition and presentation of comparable multipoint data - Pa
6、rt 1: Mechanical properties (ISO 11403-1:2014) Plastiques - Acquisition et prsentation de donnes multiples comparables - Partie 1: Proprits mcaniques (ISO 11403-1:2014) Kunststoffe - Ermittlung und Darstellung von vergleichbaren Vielpunkt-Kennwerten - Teil 1: Mechanische Eigenschaften (ISO 11403-1:2
7、014) This European Standard was approved by CEN on 7 June 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical re
8、ferences concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a
9、CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedo
10、nia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROP
11、ISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 11403-1:2014 EBS EN ISO 11403-1:2014EN ISO 11403-1:2014 (E)EN ISO 11403-1:2014 (E)
12、3 Foreword This document (EN ISO 11403-1:2014) has been prepared by Technical Committee ISO/TC 61 “Plastics” in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by NBN. This European Standard shall be given the status of a national standard, either by pub
13、lication of an identical text or by endorsement, at the latest by December 2014, and conflicting national standards shall be withdrawn at the latest by December 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENE
14、LEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 11403-1:2003. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Be
15、lgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Swit
16、zerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 11403-1:2014 has been approved by CEN as EN ISO 11403-1:2014 without any modification. BS EN ISO 11403-1:2014ISO 11403-1:2014(E) ISO 2014 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative ref
17、erences 13 Terms and definitions . 24 Specimen preparation 25 Conditioning 36 Test requirements . 46.1 General . 46.2 Dynamic modulus: ISO 6721-2 or ISO 6721-4 46.3 Tensile properties at constant test speed: ISO 527-1 and ISO 527-2. 46.4 Tensile creep: ISO 899-1 . 56.5 Charpy impact strength: ISO 17
18、9-1 or ISO 179-2 . 56.6 Puncture impact behaviour: ISO 6603-2 67 Presentation of data 68 Precision . 8Bibliography .12BS EN ISO 11403-1:2014ISO 11403-1:2014(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).
19、The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-g
20、overnmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described
21、 in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2. www.iso.org/directivesAttention is drawn to the possi
22、bility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of
23、 patent declarations received. www.iso.org/patentsAny trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as informa
24、tion about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT), see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 61, Plastics, Subcommittee SC 2, mechanical properties.This third edition cancels and replaces th
25、e second edition (ISO 11403-1:2001), which has been technically revised. The main changes are as follows: Annex A was deleted; ISO 3167 was deleted and ISO 20753 was added in the Clause 2, Normative references.ISO 11403 consists of the following parts, under the general title Plastics Acquisition an
26、d presentation of comparable multipoint data: Part 1: Mechanical properties Part 2: Thermal and processing properties Part 3: Environmental influences on propertiesiv ISO 2014 All rights reservedBS EN ISO 11403-1:2014ISO 11403-1:2014(E)IntroductionThis International Standard has been prepared becaus
27、e users of plastics find sometimes that available data cannot be used readily to compare the properties of similar materials, especially when the data have been supplied by different sources. Even when the same standard tests have been used, they often allow the adoption of a wide range of alternati
28、ve test conditions, and the data obtained are not necessarily comparable. The purpose of this International Standard is to identify specific methods and conditions of test to be used for the acquisition and presentation of data in order that valid comparisons between materials can be made.ISO 10350
29、is concerned with single-point data. Such data represent the most basic method for characterizing materials and are useful for the initial stages of material selection. The present International Standard identifies test conditions and procedures for the measurement and presentation of a more substan
30、tial quantity of data. Each property here is characterized by multipoint data which demonstrate how that property depends upon important variables such as time, temperature and environmental effects. Additional properties are also considered in this standard. These data therefore enable more discrim
31、inating decisions to be made regarding a materials suitability for a particular application. Some data are also considered adequate for undertaking predictions of performance in service and of optimum processing conditions for moulding a component, although it should be recognized that, for purposes
32、 of design, additional data will often be needed. One reason for this is that some properties are strongly dependent upon the physical structure of the material. The test procedures referred to in this standard employ, where possible, the multipurpose tensile bar, and the polymer structure in this t
33、est specimen may be significantly different from that in specific regions of a moulded component. Under these circumstances, therefore, the data will not be suitable for accurate design calculations for product performance. The material supplier should be consulted for specific information on the ap
34、plicability of data.ISO 10350 and the various parts of this International Standard together define the means for acquiring and presenting a core set of comparable data for use in material selection. Use of these standards should result in a rationalization of effort and a reduction of cost associate
35、d with provision of these data. Furthermore, reference to these standards will simplify the development of data models for the computerized storage and exchange of data concerning material properties.Where appropriate, values for test variables have been specified by this standard. For some tests ho
36、wever, owing to the wide range of conditions over which different plastics perform, the standard gives guidance in the selection of certain test conditions so that they cover the operating range for that polymer. Because, in general, the properties and performance specifications for different polyme
37、rs differ widely, there is no obligation to generate data under all the test conditions specified in this standard.Data on a wide range of properties are needed to enable plastics to be selected and used in the large variety of applications to which they are suited. ISO standards describe experiment
38、al procedures which are suitable for the acquisition of relevant information on many of these properties. The standard has therefore been divided into parts so that each part can be developed independently. In this way, additional properties can be included as new or revised standards become availab
39、le. ISO 2014 All rights reserved vBS EN ISO 11403-1:2014BS EN ISO 11403-1:2014Plastics Acquisition and presentation of comparable multipoint data Part 1: Mechanical properties1 ScopeThis part of ISO 11403 specifies test procedures for the acquisition and presentation of multipoint data on the follow
40、ing mechanical properties of plastics: dynamic modulus; tensile properties at constant test speed; ultimate stress and strain; tensile stress-strain curves; tensile creep; Charpy impact strength; puncture impact behaviour.The test methods and test conditions apply predominantly to those plastics tha
41、t can be injection- or compression-moulded or prepared as sheets of specified thickness from which specimens of the appropriate size can be machined.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its applicati
42、on. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 179-1, Plastics Determination of Charpy impact properties Part 1: Non-instrumented impact testISO 179-2, Plastics Determination of Ch
43、arpy impact properties Part 2: Instrumented impact testISO 293, Plastics Compression moulding of test specimens of thermoplastic materialsISO 294-1, Plastics Injection moulding of test specimens of thermoplastic materials Part 1: General principles, and moulding of multipurpose and bar test specimen
44、sISO 294-3, Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Small platesISO 295, Plastics Compression moulding of test specimens of thermosetting materialsISO 527-1, Plastics Determination of tensile properties Part 1: General principlesISO 527-2, Plastics Determinat
45、ion of tensile properties Part 2: Test conditions for moulding and extrusion plasticsISO 899-1, Plastics Determination of creep behaviour Part 1: Tensile creepINTERNATIONAL STANDARD ISO 11403-1:2014(E) ISO 2014 All rights reserved 1BS EN ISO 11403-1:2014ISO 11403-1:2014(E)ISO 2818, Plastics Preparat
46、ion of test specimens by machiningISO 6603-2, Plastics Determination of puncture impact behaviour of rigid plastics Part 2: Instrumented impact testingISO 6721-2, Plastics Determination of dynamic mechanical properties Part 2: Torsion-pendulum methodISO 6721-4, Plastics Determination of dynamic mech
47、anical properties Part 4: Tensile vibration Non-resonance methodISO 10724-1, Plastics Injection moulding of test specimens of thermosetting powder moulding compounds (PMCs) Part 1: General principles and moulding of multipurpose test specimensISO 10724-2, Plastics Injection moulding of test specimen
48、s of thermosetting powder moulding compounds (PMCs) Part 2: Small platesISO 20753, Plastics Test specimens3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1multipoint datadata characterizing the behaviour of a plastics material by means of a numbe
49、r of test results for a property measured over a range of test conditions4 Specimen preparationIn the preparation of specimens by injection or compression moulding, the procedures described in ISO 293, ISO 294-1 and 294-3, ISO 295 or ISO 10724-1 and 10724-2 shall be used. The method of moulding and the conditions will depend upon the material being moulded. If these conditions are specified in the International Standard appropriate to the material, then they shall be adopted, where possi
