1、DEUTSCHE NORM No part of this standard may be reproduced without 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).August 2005DIN EN 10318English price group 12 www.din.de
2、 www.beuth.de11.05 9658188Document comprises 23 pages.Determination of thickness and chemical composition of zinc- and aluminium-based metallic coatingsRoutine methodEnglish version of DIN EN 10318Bestimmung der Dicke und der chemischen Zusammensetzung metallischer berzge auf Basis von Zink und Alum
3、inium Standard-VerfahrenNational forewordThis standard has been prepared by ECISS/TC 20 Methods of chemical analysis of ferrous products (Sec-retariat: Sweden).The responsible German body involved in its preparation was the Normenausschuss Eisen und Stahl (Steel and Iron Standards Committee) (FES),
4、Technical Committee 30 Analyseverfahren.This standard specifies a glow discharge optical emission spectrometric method for the determination of the thickness and chemical composition of metallic surface coatings consisting of zinc and aluminium based alloys. The alloying elements considered are alum
5、inium, nickel, silicon and lead.ICS 17.040.20; 25.220.40English versionICS 17.040.20; 25.220.40Management Centre: rue de Stassart, 36 B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung 2005. CEN All rights of exploitation in any form and
6、 by any means reserved worldwide for CEN national members.Ref. No. EN 10318:2005 EEN 10318May 2005Determination of thickness and chemical composition of zinc- and aluminium-based metallic coatingsRoutine methodDtermination de lpaisseur et de la composition chimique des revte-ments en zinc et en alli
7、age dalumi-nium Mthode de routineBestimmung der Dicke und der che-mischen Zusammensetzung metal-lischer berzge auf Basis von Zink und Aluminium Standard-VerfahrenThis European Standard was approved by CEN on 2005-03-21.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which s
8、tipulate 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 stand-ards may be obtained on application to the Management Centre or to any CEN member.The European Standards e
9、xist 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 bodi
10、es 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.Page 2 EN
11、10318:20052333334455579991016 1722Page 3 EN 10318:2005Page 4 EN 10318:2005Page 5 EN 10318:2005Page 6 EN 10318:2005Page 7 EN 10318:2005Page 8 EN 10318:2005Page 9 EN 10318:2005Page 10 EN 10318:2005Page 11 EN 10318:2005Page 12 EN 10318:2005Page 13 EN 10318:2005Page 14 EN 10318:2005Page 15 EN 10318:2005Page 16 EN 10318:2005Page 17 EN 10318:2005Page 18 EN 10318:2005Page 19 EN 10318:2005Page 20 EN 10318:2005Page 21 EN 10318:2005Page 22 EN 10318:2005
