ISO INTERNATIONAL STANDARD 7539-6 Fourth edition 2018-08 Corrosionofmetalsandalloys- Stress corrosion testing - Part 6: Preparation and use of precracked specimens for tests under constant loadorconstantdisplacement Corrosiondesmetauxetalliages-Essaisdecorrosionsous contrainte Partie6:Preparation et utilisationdes éprouvettes prefissureespour essais sous chargeconstanteousous deplacementconstant Referencenumber ISO7539-6:2018(E) iso ISO2018 IS07539-6:2018(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2018 All rights reserved.Unless otherwise specified, or required in the context of its implementation,no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting beloworIso'smemberbodyinthecountryoftherequester. ISO copyright office CP 401:Ch.deBlandonnet 8 CH-1214 Vernier, Geneva Phone:+41227490111 Fax: +41 22 749 09 47 Email:copyright@iso.org Website: www.iso.org Published in Switzerland @Iso2018-Allrightsreserved No reproo Not for Resale, 09/03/2018 17:06:45 MDT