ISO INTERNATIONAL STANDARD 21339 First edition 2023-09 6Al-4V titanium alloys Determination of aluminium and vanadium contents Inductively coupled plasma atomic emission spectrometric method 6Al-4V alliages de titane - Détermination de la teneur en aluminium et en vanadium - Méthode par spectrométrie d'émission atomique avec plasma a couplage inductif Reference number IS0 21339:2023(E) osi @IS02023 IS0 21339:2023(E) COPYRIGHT PROTECTED DOCUMENT @ISO2023 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 on or ISo's member body in the country of the requester. ISO copyright office CP 401 · Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email: [email protected] Website: www.iso.org Published in Switzerland i @ IS0 2023 - All rights reserved