ISO INTERNATIONAL STANDARD 209 First edition 2007-07-01 Aluminium and aluminium alloys - Chemical composition Aluminium et alliages d'aluminium - Composition chimique Reference number ISO 209:2007(E) @ ISO 2007 Provided by IHS from IHS Not for Resale ISO 209:2007(E) PDFdisclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's 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 editing. In 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 can 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 Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT @ISO2007 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 from either isO at the address below or IsO's memberbody 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 [email protected] Web www.iso.org Published in Switzerland ii @ ISO 2007 - All rights reserved Provided by IHS se from IHS Not for Resale ISO 209:2007(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally 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 International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEC Directives, Part 2 The main task of technical committees is to prepare 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 some 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 209 was prepared by Technical Committee ISO/TC 79, Light metals and their alloys, Subcommittee SC 6, Wrought aluminium and aluminium alloys. IsO 209 cancels and replaces IsO 209-1:1989 and IsO 209-2:1989. ISO2007-All rightsreserved ii Provided by IHS or networking permitted without license from IHS Not for Resale INTERNATIONAL STANDARD ISO 209:2007(E) Aluminium and aluminium alloys Chemical composition Scope This International Standard specifies the designations indicating the chemical composition of aluminium and aluminium alloys. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. International Alloy Designations and Chemical Composition Limitsfor Wrought Aluminum andWrought Aluminum Alloys published by the Aluminum Association 1525 Wilson Boulevard Suite 600 - Arlington, VA 22209, USA (otherwise known as "Teal Sheets"). This document is downloadable without charge at http://www.aluminum.org/tealsheets. 3 Designation and chemical composition The chemical composition