ISO INTERNATIONAL STANDARD 26945 Second edition 2011-02-15 Metallic and other inorganic coatings Electrodeposited coatings of tin-cobalt alloy Revetements metalliques et autres revetements inorganiques Depots électrolytiques d'alliage étain-cobalt Reference number ISO 26945:2011(E) @ISO 2011 py IHS under lic ted without license from IHS Not for Resale ISO 26945:2011(E) PDF disclaimer 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 COPYRIGHTPROTECTEDDOCUMENT @ ISO2011 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 @ IsO 2011-All rights reserved I without license from IHS Not for Resale ISO 26945:2011(E) Contents Page Foreword IV Introductior 1 Scope 2 Normative references. 3 Terms and definitions 4 Essential information to be supplied by the purchaser to the processor 5 Designation 5.1 General 5.2 5.3 Basis metal..... 5.4 Designation of heat treatment requirements. 5.5 Examples. 6 Requirements. 6.1 Basis material.. 6.2 Appearance 6.3 Undercoats 6.4 Thickness 6.5 Adhesion... 6.6 Quality-evaluation test of tin-cobalt alloy coatings . 6.7 Stress-relief heat treatment prior to electroplating .. 6.8 Hydrogen-embrittlement-relief heat treatment after electroplating 7 Sampling .. Annex A (normative) Methods of measuring the thickness of tin-cobalt alloy coatings.. Bibliography 0 Copyright International Organization for Standardizalon ghts reserved ili nse from IHS Not for Resale