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SAE AMS4143

$78.00
$35.10 Save 55%
SAE AMS4143 Revision E, July 1, 2007 Aluminum Alloy Forgings and Rolled or Forged Rings 6.3Cu - 0.30Mn - 0.18Zr - 0.10V - 0.06Ti (2219-T6) Solution and Precipitation Heat Treated
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Description / Abstract: Form

This specification covers an aluminum alloy in the form of die forgings, hand forgings, forge rings, rolled rings, and stock for forging or rings.

Application

These products have been used typically for parts in structural machined parts but usage is not limited to such applications.

This material may be welded in the T6 condition but properties are improved by heat treatment after welding.

Certain design and fabricating procedures may cause these products to become susceptible to stress-corrosion cracking; ARP823 recommends practices to minimize such conditions.