1、September 2014Translation by DIN-Sprachendienst.English price group 11No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I
2、CS 83.080.01!%;$k“2240172www.din.deDDIN EN ISO 11403-1Plastics Acquisition and presentation of comparable multipoint data Part 1: Mechanical properties (ISO 11403-1:2014);English version EN ISO 11403-1:2014,English translation of DIN EN ISO 11403-1:2014-09Kunststoffe Ermittlung und Darstellung von v
3、ergleichbaren Vielpunkt-Kennwerten Teil 1: Mechanische Eigenschaften (ISO 11403-1:2014);Englische Fassung EN ISO 11403-1:2014,Englische bersetzung von DIN EN ISO 11403-1:2014-09Plastiques Acquisition et prsentation de donnes multiples comparables Partie 1: Proprits mcaniques (ISO 11403-1:2014);Versi
4、on anglaise EN ISO 11403-1:2014,Traduction anglaise de DIN EN ISO 11403-1:2014-09SupersedesDIN EN ISO 11403-1:2003-09www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 18 pages08.14 DIN EN ISO 11403-1:2014-09 2 A comma is used as the decim
5、al marker. National foreword This document (EN ISO 11403-1:2014) has been prepared by Technical Committee ISO/TC 61 “Plastics” in collaboration with Technical Committee ISO/TC 249 “Plastics” (Secretariat: NBN, Belgium). The responsible German body involved in its preparation was the DIN-Normenaussch
6、uss Kunststoffe (DIN Standards Committee Plastics), Working Committee NA 054-01-02 AA Mechanische Eigenschaften und Probekrperherstellung. The International Standards referred to in Clause 2 of this document have been published as DIN EN ISO Standards with the same number, except for ISO 6721-4, whe
7、re no national standard is available. DIN EN ISO 11403 consists of the following parts, under the general title Plastics Acquisition and presen-tation of comparable multipoint data: Part 1: Mechanical properties Part 2: Thermal and processing properties Part 3: Environmental influences on properties
8、 Amendments This standard differs from DIN EN ISO 11403-1:2003-09 as follows: a) normative references in Clause 2 are now undated; b) ISO 3167 has been replaced by ISO 20753; c) the former Annex A “Other properties” has been deleted; d) ISO 10350-2 has been deleted from the Bibliography; e) the form
9、er Annex ZA “Normative references to international publications with their relevant European publications” has been deleted. Previous editions DIN EN ISO 11403-1: 2000-05, 2003-09 EN ISO 11403-1June 2014ICS 83.080.01 Supersedes EN ISO 11403-1:2003English Version Plastics - Acquisition and presentati
10、on of comparable multipoint data - Part 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: Mec
11、hanische Eigenschaften (ISO 11403-1:2014) 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
12、-to-date lists and bibliographical references 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 trans
13、lation under the responsibility of a 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, Finlan
14、d, 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, Switzerland, Turkey and United Kingdom. CEN-CENELEC Management Centre: Avenue
15、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 EEUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGEUROPEAN STANDARDNORME EUROPENNEEUR
16、OPISCHE NORMContents PageForeword . 3 Introduction . 4 1 Scope . 5 2 Normative references. 5 3 Terms and definitions 6 4 Specimen preparation 6 5 Conditioning . 7 6 Test requirements 8 6.1 General 8 6.2 Dynamic modulus: ISO 6721-2 or ISO 6721-4 8 6.3 Tensile properties at constant test speed: ISO 52
17、7-1 and ISO 527-2 8 6.4 Tensile creep: ISO 899-1 9 6.5 Charpy impact strength: ISO 179-1 or ISO 179-2 9 6.6 Puncture impact behaviour: ISO 6603-2 10 7 Presentation of data . 10 8 Precision . 12 Bibliography 16 2DIN EN ISO 11403-1:2014-09 EN ISO 11403-1:2014 (E) ForewordThis document (EN ISO 11403-1:
18、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 publication of an identical text or by endor
19、sement, 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 CENELEC shall not be held responsible for ide
20、ntifying 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, Belgium, Bulgaria, Croatia, Cyprus, Czech R
21、epublic, 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, Switzerland, Turkey and the United Kingdom. E
22、ndorsement notice The text of ISO 11403-1:2014 has been approved by CEN as EN ISO 11403-1:2014 without any modification. 3DIN EN ISO 11403-1:2014-09EN ISO 11403-1:2014 (E)IntroductionThis International Standard has been prepared because users of plastics find sometimes that available data cannot be
23、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 alternative test conditions, and the data obtained are not necessarily com
24、parable. 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 is concerned with single-point data. Such data represent the most
25、 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 substantial quantity of data. Each property here is characterized by mul
26、tipoint 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 discriminating decisions to be made regarding a materials suitability fo
27、r 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 of design, additional data will often be needed. One reason for
28、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 test specimen may be significantly different from that in specific
29、 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 applicability of data.ISO 10350 and the various parts of this Inter
30、national 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 associated with provision of these data. Furthermore, reference to these s
31、tandards 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 however, owing to the wide range of conditions over which different
32、 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 polymers differ widely, there is no obligation to generate data under a
33、ll 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 experimental procedures which are suitable for the acquisition of relevant
34、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 available.4DIN EN ISO 11403-1:2014-09 EN ISO 11403-1:2014 (E) 1 ScopeThi
35、s part of ISO 11403 specifies test procedures for the acquisition and presentation of multipoint data on the following mechanical properties of plastics: dynamic modulus; tensile properties at constant test speed; ultimate stress and strain; tensile stress-strain curves; tensile creep; Charpy impact
36、 strength; puncture impact behaviour.The test methods and test conditions apply predominantly to those plastics that 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
37、documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. 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 De
38、termination of Charpy impact properties Part 1: Non-instrumented impact testISO 179-2, Plastics Determination of Charpy impact properties Part 2: Instrumented impact testISO 293, Plastics Compression moulding of test specimens of thermoplastic materialsISO 294-1, Plastics Injection moulding of test
39、specimens of thermoplastic materials Part 1: General principles, and moulding of multipurpose and bar test specimensISO 294-3, Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Small platesISO 295, Plastics Compression moulding of test specimens of thermosetting materi
40、alsISO 527-1, Plastics Determination of tensile properties Part 1: General principlesISO 527-2, Plastics Determination of tensile properties Part 2: Test conditions for moulding and extrusion plasticsISO 899-1, Plastics Determination of creep behaviour Part 1: Tensile creep5DIN EN ISO 11403-1:2014-0
41、9EN ISO 11403-1:2014 (E)ISO 2818, Plastics Preparation 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 metho
42、dISO 6721-4, Plastics Determination of dynamic mechanical 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 10
43、724-2, Plastics Injection moulding of test specimens 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 b
44、ehaviour of a plastics material by means of a number 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
45、 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 possible, for the preparation of every specimen on which data
46、are obtained using this part of ISO 11403. For those plastics for which moulding conditions have not yet been standardized, the conditions employed shall be within the range recommended by the polymer manufacturer and shall, for each of the processing methods, be the same for every specimen. Where m
47、oulding conditions are not stipulated in any International Standard, the values used for the parameters in Table 1 shall be recorded with the data for that material.Where specimens are prepared by machining from sheet, the machining shall be performed in accordance with ISO 2818.6DIN EN ISO 11403-1:
48、2014-09 EN ISO 11403-1:2014 (E) Table 1 Moulding parametersType of moulding material and moulding methodStandard(where applicable)Moulding parametersThermoplastic Injection ISO 294-1 and 2943Melt temperatureMould temperatureInjection velocityaThermoplastic Compression ISO 293Mould temperatureMouldin
49、g timeCooling rateDemoulding temperatureThermosetting Injection ISO 10724-1 and 107242Injection temperatureMould temperatureInjection velocityCure timeThermosetting Compression ISO 295Mould temperatureMoulding pressureCure timeaValues specified in materials standards refer to the preparation of the multipurpose test specimen only (see ISO 294-1). For the preparation of small plate specimens (see ISO 294-3), va
