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Din En 10328

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April 2005 D EUTSCHE NORM { DIN EN 10328 Supersedes DIN 50190-2, March 1979 edition. ICS 77.040.10 Iron and steel Determination of the conventional depth of hardening after surface heating English version of DIN EN 10328 Eisen und Stahl – Bestimmung der Einhärtungstiefe nach dem Randschichthärten A comma is used as the decimal marker. National foreword This standard has been prepared by ECISS/TC 2 ‘Steel – Physico-chemical and non-destructive testing’ (Secretariat: France). The responsible German body involved in its preparation was the Normenausschuss Werkstofftechnologie (Materials Technology Standards Committee), Technical Committee Prüfung nach der Wärmebehandlung. Amendments DIN 50190-2, March 1979 edition, has been superseded by the specifications of EN 10328. Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 Previous editions DIN 50190-2: 1973-10, 1979-03. Continued overleaf. Document comprises 6 pages. © No part of this standard may be reproduced without the prior permission of DIN Deutsches Institut für Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen). English price group 7 www.din.de www.beuth.de 08.05 9640376 Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 EN 10328 February 2005 ICS 77.040.10 English version Iron and steel Determination of the conventional depth of hardening after surface heating Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 Produits sidérurgiques – Détermination de la profondeur conventionelle de trempe après chauffage superficiel Eisen und Stahl – Bestimmung der Einhärtungstiefe nach dem Randschichthärten This European Standard was approved by CEN on 2005-01-03. 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 references concerning such national standards may be obtained on application to the Management Centre or to any CEN 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 a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, the Czech 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, and the United Kingdom. ÈÉË European Committee for Standardization Comité Européen de Normalisation Europäisches Komitee für Normung Management Centre: 36, rue de Stassart, B-1050 Brussels © 2005. CEN – All rights of exploitation in any form and by any means reserved worldwide for CEN national members. Ref. No. EN 10328:2005 E Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 Page 2 EN 10328:2005 3 3 3 3 4 4 5 Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 Page 3 EN 10328:2005 Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 Page 4 EN 10328:2005 Normen-Download-Beuth-MAN Nutzfahrzeuge AG-KdNr.45198-LfNr.5075470001-2010-10-12 13:58 Page 5 EN 10328:2005