SAE AMS 4144F

Print
View full size

SAE AMS 4144F English Secure PDF Aluminum Alloy, Hand Forgings and Rolled Rings 6.3Cu 0.30Mn 0.18Zr 0.10V 0.06Ti (2219-T852/T851) Solution Heat Treated, Mechanically Stress Relief, and Precipitation Heat Treated ( Reaffirmed: Sep 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 and rolled rings.

These products have been used typically for structural parts subject to warpage during machining, but usage is not limited to such applications. Product may be welded in the -T852/-T851 condition but properties are improved by re-heat treatment to -T6 temper after welding.

Certain design and fabricating procedures may cause these products to become susceptible to stress-corrosion cracking; ARP 823 recommends practices to minimize such conditions.