1、ICS 81.060.30Hochleistungskeramik Mechanische Eigenschaften vonkeramischen Verbundwerkstoffen bei Raumtemperatur Teil 3: Bestimmung der BiegefestigkeitEuropean Standard EN 658-3 : 2002 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prep
2、ared by CEN 184 Advanced technical ceramics (Secretariat: United Kingdom).The responsible German body involved in its preparation was the Normenausschuss Materialprfung (Ma-terials Testing Standards Committee).DIN 863-1 is the standard corresponding to International Standard ISO 3611 referred to in
3、clause 2 of theEN.AmendmentsDIN V ENV 658-3, February 1993 edition, has been superseded by the specifications of EN 658-3.Previous editionDIN V ENV 658-3: 1993-02.National Annex NAStandard referred to(and not included in Normative references)DIN 863-1 Micrometers Standard design external micrometers
4、 Concepts, requirements and testingRef. No. DIN EN 658-3 : 2002-11English price group 09 Sales No. 110904.03DEUTSCHE NORM November 2002EN 658-3Continued overleaf.EN comprises 11 pages. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e. V.,
5、Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Advanced technical ceramicsMechanical properties of ceramic compositesat room temperaturePart 3: Determination of flexural strengthEnglish version of DIN EN 658-3Supersedes DIN V ENV 65
6、8-3,February 1993 edition.English versionICS 81.060.30 Supersedes ENV 658-3 : 1992.Advanced technical ceramicsMechanical properties of ceramic compositesat room temperaturePart 3: Determination of flexural strength 2002. CEN All rights of exploitation in any form and by any meansreserved worldwide f
7、or CEN national members.Ref. No. EN 658-3 : 2002 EHochleistungskeramik MechanischeEigenschaften von keramischenVerbundwerkstoffen bei Raum-temperatur Teil 3: Bestimmungder BiegefestigkeitThis European Standard was approved by CEN on 2002-07-06.CEN members are bound to comply with the CEN/CENELEC Int
8、ernal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Management Centre or to anyCEN member.Th
9、e European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official versions.CEN members are the nati
10、onal standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, Malta, the Netherlands, Norway, Portugal, Spain, Sweden, Switzer-land, and the United Kingdom.EN 658-3August 2002Management Centre: rue de Stassart 36, B-1050
11、BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungCramiques techniques avances Proprits mcaniques des crami-ques composites tempratureambiante Dtermination de larsistance en flexionPage 2EN 658-3 : 2002Page 3EN 658-3 : 2002Page 4EN 658-3 : 2002Page 5EN 658-3 : 2002Page 6EN 658-3 : 2002Page 7EN 658-3 : 2002Page 8EN 658-3 : 2002Page 9EN 658-3 : 2002Page 10EN 658-3 : 2002Page 11EN 658-3 : 2002
