BS ISO 24454-2008 Rubber - Acquisition and presentation of comparable multi-point data《橡胶 可比多点数据的采集和表示》.pdf
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1、BS ISO24454:2008ICS 83.060NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRubber Acquisitionand presentation ofcomparable multi-pointdataThis British Standardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 31 August2008 BSI 2008I
2、SBN 978 0 580 58340 7Amendments/corrigenda issued since publicationDate CommentsBS ISO 24454:2008National forewordThis British Standard is the UK implementation of ISO 24454:2008. Itsupersedes BS 903-4:2003 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommitte
3、e PRI/22, Physical testing of rubber.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British St
4、andard cannot confer immunityfrom legal obligations.BS ISO 24454:2008Reference numberISO 24454:2008(E)ISO 2008INTERNATIONAL STANDARD ISO24454First edition2008-05-01Rubber Acquisition and presentation of comparable multi-point data Caoutchouc Acquisition et prsentation de donnes multiples comparables
5、 BS ISO 24454:2008ISO 24454:2008(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the
6、 editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file ca
7、n be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretaria
8、t at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2008 All rights reserved. Unless otherwise specified, no Part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing fr
9、om either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2008 All rights reservedBS ISO 24454:200
10、8ISO 24454:2008(E) ISO 2008 All rights reserved iiiContents Page Foreword iv 1 Scope . 1 2 Normative references . 1 3 Terms and definitions. 2 4 Test piece preparation 2 5 Conditioning 2 6 Test requirements. 3 7 Mechanical properties 3 7.1 Tensile stress-strain. 3 7.2 Other properties 3 8 Viscoelast
11、ic properties. 3 8.1 Dynamic properties 3 8.2 Stress relaxation. 4 8.3 Creep 4 9 Degradation and environmental tests 4 9.1 Exposure to heat. 4 9.2 Resistance to liquids 5 9.3 Accelerated weathering . 5 9.4 Exposure to ozone 5 9.5 Fatigue . 5 10 Presentation of results. 5 Annex A (informative) Interp
12、retation of results. 9 Bibliography . 10 BS ISO 24454:2008ISO 24454:2008(E) iv ISO 2008 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is no
13、rmally 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-governmental, in liaison with ISO, also take Part in
14、 the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepa
15、re International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that so
16、me 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. ISO 24454 was prepared by Technical Committee ISO/TC 45, Rubber and rubber products, Subcommittee SC 2, Testing and analysis. BS ISO 24454:2008INT
17、ERNATIONAL STANDARD ISO 24454:2008(E) ISO 2008 All rights reserved 1Rubber Acquisition and presentation of comparable multi-point data 1 Scope This International Standard identifies specific test procedures for the acquisition and presentation of comparable multi-point data for selected properties o
18、f rubber compounds. The data for each property are generated, using a single test method, as a function of important variables such as time, temperature and environmental effects. An important application of this International Standard consists in helping different suppliers produce material specifi
19、cation sheets in which the same set of properties is measured using the same conditions. Guidance on the interpretation of results is given in Annex A. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edi
20、tion cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 37, Rubber, vulcanized or thermoplastic Determination of tensile stress-strain properties ISO 48, Rubber, vulcanized or thermoplastic Determination of hardness (hardness
21、between 10 IRHD and 100 IRHD) ISO 815-1, Rubber, vulcanized or thermoplastic Determination of compression set at ambient, elevated or low temperatures Part 1: At ambient or elevated temperatures ISO 1431-1, Rubber, vulcanized and thermoplastic Resistance to ozone cracking Part 1: Static and dynamic
22、strain testing ISO 1817, Rubber, vulcanized Determination of the effects of liquids ISO 2393, Rubber test mixes Preparation, mixing and vulcanization Equipment and procedures ISO 3384, Rubber, vulcanized or thermoplastic Determination of stress relaxation in compression at ambient and elevated tempe
23、ratures ISO 4664-1, Rubber, vulcanized or thermoplastic Determination of dynamic properties Part 1: General guidance ISO 4665, Rubber, vulcanized and thermoplastic Resistance to weathering ISO 6914, Rubber, vulcanized or thermoplastic Determination of ageing characteristics by measurement of stress
24、relaxation ISO 6943, Rubber, vulcanized Determination of tension fatigue ISO 8013, Rubber, vulcanized Determination of creep in compression or shear BS ISO 24454:2008ISO 24454:2008(E) 2 ISO 2008 All rights reservedISO 11346, Rubber, vulcanized or thermoplastic Estimation of life-time and maximum tem
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