International iso Standard ISO/ASTM52943-2 First edition Additive manufacturing for aerospace Process characteristics 2024-04 and performance - Part 2: Directed energy deposition using wire and arc Fabrication additive pour I'aérospatiale - Caractéristiques et performances duprocédé- Partie 2: Depot de matiere sous énergie concentrée utilisant du fil etunarc Referencenumber ISO/ASTM52943-2:2024(en) ISO/ASTMInternational2024 IS0/ASTM 52943-2:2024(en) COPYRIGHT PROTECTED DOCUMENT IS0/ASTMInternational2024 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 the internet or an intranet, without prior written permission. Permission can be requested from either ISo at the address below orIso'smemberbodyinthecountryoftherequesterIntheUnitedStates,suchrequestsshouldbesenttoAsTMInternational. ISO copyright office ASTM International CP 401 : Ch. de Blandonnet 8 100 Barr Harbor Drive, PO Box C700 CH-1214 Vernier, Geneva West Conshohocken, PA 19428-2959, USA Phone: +41 22 749 01 11 Phone: +610 832 9634 Fax:+6108329635 Email: copyright@iso.org Email: khooper@astm.org Website: www.iso.org Website: www.astm.org Published in Switzerland ISO/ASTMInternational2024-Allrightsreserved ii