1、ICS 25.160.40Destructive tests on welds in metallic materialsHot cracking tests for weldmentsArc welding processesPart 1: General(ISO 17641-1 : 2004)English version of DIN EN ISO 17641-1Zerstrende Prfung von Schweiverbindungen an metallischen Werkstoffen Heirissprfungen frSchweiungen Lichtbogenschwe
2、iprozesse Teil 1: Allgemeines (ISO 17641-1 : 2004)European Standard EN ISO 17641-1 : 2004 has the status of a DIN Standard.National forewordThis standard has been published in accordance with a decision taken by CEN/TC 121 Welding to adopt,without alteration, International Standard ISO 17641-1 as a
3、European Standard.The responsible German body involved in its preparation was the Normenausschuss Schweitechnik (Weld-ing Standards Committee), Technical Committee Zerstrende Prfung von Schweiverbindungen.DEUTSCHE NORM October 2004DIN EN ISO 17641-1 No part of this standard may be reproduced without
4、 the 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).Normenausschuss Bauwesen (NABau) im DINEnglish price group 8www.din.dewww.beuth.de02.05 9606643Continued overleaf.Documen
5、t comprises 8 pages.English versionICS 25.160.40Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungDestructive tests on welds in metallic materialsHot cracking tests for weldmentsArc welding processe
6、sPart 1: General(ISO 17641-1 : 2004) 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN ISO 17641-1 : 2004 EEssais destructifs des soudures surmatriaux mtalliques Essai de fis-suration chaud des assemblages sou-ds Procds de soudag
7、e larc Partie 1: Gnralits(ISO 17641-1 : 2004)Zerstrende Prfung von Schwei-verbindungen an metallischen Werk-stoffen Heirissprfungen frSchweiungen Lichtbogenschwei-prozesse Teil 1: Allgemeines(ISO 17641-1 : 2004)This European Standard was approved by CEN on 2004-02-09.CEN members are bound to comply
8、with the CEN/CENELEC Internal 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 nationalstandards may be obtained on application to the Management Centre
9、or to anyCEN member.The 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.CE
10、N members are the national standards bodies of Austria, Belgium, Cyprus, theCzech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands,Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, andthe United Kingdom.August 2004EN ISO 17641-1Page 2EN ISO 17641-1 : 2004233344556PagePage 3EN ISO 17641-1 : 2004Page 4EN ISO 17641-1 : 2004Page 5EN ISO 17641-1 : 2004Page 6EN ISO 17641-1 : 2004Page 7EN ISO 17641-1 : 2004
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