1、_ SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising there
2、from, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2012 SAE International All rights reserved. No part of this publication m
3、ay be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside U
4、SA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AMS6474A AEROSPACE MATERIAL SPECIFICATION AMS6474 REV. A Issued 1996-01 Revised 2008-02 Reaff
5、irmed 2012-10 Superseding AMS6474 Forgings, Hardenable Steels and Corrosion-Resistant Steels Heat-Treated, Finished-Part Properties Short-Transverse Tensile Strength and Fracture Toughness RATIONALE AMS6474A has been reaffirmed to comply with the SAE five-year review policy. SAE AMS6474A Page 2 of 2
6、1 SAE AMS6474A Page 3 of 21 SAE AMS6474A Page 4 of 21 SAE AMS6474A Page 5 of 21 SAE AMS6474A Page 6 of 21 SAE AMS6474A Page 7 of 21 SAE AMS6474A Page 8 of 21 SAE AMS6474A Page 9 of 21 SAE AMS6474A Page 10 of 21 SAE AMS6474A Page 11 of 21 SAE AMS6474A Page 12 of 21 SAE AMS6474A Page 13 of 21 SAE AMS6474A Page 14 of 21 SAE AMS6474A Page 15 of 21 SAE AMS6474A Page 16 of 21 SAE AMS6474A Page 17 of 21 SAE AMS6474A Page 18 of 21 SAE AMS6474A Page 19 of 21 SAE AMS6474A Page 20 of 21 SAE AMS6474A Page 21 of 21
