SAE AMS4313D
Original price was: $66.00.$33.00Current price is: $33.00.
Aluminum Alloy, Rolled or Forged Rings 6.3Cu – 0.30Mn – 0.18Zr – 0.10V – 0.06Ti (2219-T351, 2219-T352) Solution Heat Treated and Mechanically Stress Relieved
SAE International , 01/05/2010
These rings have been used typically for structural applications requiring good fusion weldability, a combination of good strength and resistance to stress-corrosion cracking, and for parts requiring good stability during machining, but usage is not limited to such applications.
Certain design and fabrication procedures may cause these products to become susceptible to stress-corrosion cracking; ARP 823 recommends practices to minimize such conditions.
Rings covered by this specification are classified by type of mechanical stress relief as follows: Type 1 – Stress relieved by stretching (2219T351); Type 2 – Stress relieved by compression (2219T352).
Either type may be supplied, unless a specific type is ordered.
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