SAE AMS 4147D

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SAE AMS 4147D English Secure PDF Aluminum Alloy, Forgings 5.6Zn 2.5Mg 1.6Cu 0.23Cr Solution Heat Treated, Stress Relieved by Compression, and Overaged ( Reaffirmed: Feb 2012 )

standard published 02/01/2007 by SAE International

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This specification covers an aluminum alloy in the form of die and hand forgings. These forgings have been used typically for parts requiring a combination of good strength and resistance to stress-corrosion cracking, and where good stability is required during machining, but usage is not limited to such applications.