SAE AMS 4247B

Print
View full size

SAE AMS 4247B English Secure PDF Aluminum Alloy, Hand Forgings 7.7Zn 2.4Mg 1.6Cu 0.16Cr (7049-T7352) Solution Heat Treated, Stress Relieved by Compression, and Precipitation Heat Treated ( Reaffirmed: Nov 2011 )

standard published 05/01/2006 by SAE International

More details

More info

Full Description

This specification covers an aluminum alloy in the form of hand forgings procured to inch/pound dimensions. MAM 4247 is the metric version of this MAM.

These forgings have been used typically for parts requiring a combination of high strength and resistance to stress-corrosion cracking and for parts requiring stability during machining, but usage is not limited to such applications.