《AMS5225F Iron-Nickel Alloy》.pdf

THIS DOCUMENT IS PROTECTED BY U.S. AND INTERNATIONAL COPYRIGHT It may not be reproduced, stored in a retrieval system, distributed or transmitted, in whole or in part, in any form or by any means. Downloaded from SAE International by Brought to you by Stanford University, Saturday, September 22, 2012 10:52:18 AM AEROSPACE AMS5225F MATERIAL Issued 1955-08 SPECIFICATION Revised 2009-04 Superseding AMS5225E Iron-Nickel Alloy, Strip 49Fe - 5.3Cr - 42Ni - 2.5Ti - 0.55Al Solution Heat Treated, Cold Rolled, 50% Reduction (Composition similar to UNS N09902) RATIONALE AMS5225F revises composition (3.1, Table 1), provides for continuous solution heat treatment (3.3, 3.3.1), and is a Five Year Review and update of this specification. 1. SCOPE 1.1 Form This specification covers an iron-nickel alloy in the form of strip. 1.2 Application This strip has been used typically for diaphragms, leaf springs, and helical springs, requiring a precipitation-hardenable alloy with a temperature coefficient of modul