This specification covers an aluminum alloy in the form of rolled or forged rings. 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.
SAE AMS4313D-2010 Referenced Document
ASTM B594-09 Standard Practice for Ultrasonic Inspection of Aluminum-Alloy Wrought Products for Aerospace Applications*， 2024-04-19 Update
ASTM B660-08 Standard Practices for Packaging/Packing of Aluminum and Magnesium Products*， 2024-04-19 Update
ASTM E3-01 Standard Practice for Preparation of Metallographic Specimens
ASTM E340-00 Standard Test Method for Macroetching Metals and Alloys*， 2024-04-19 Update
SAE AMS2355 TENSILE TESTING OF WROUGHT ALUMINUM AND MAGNESIUM PRODUCTS Except Forgings
SAE AMS2770 HEAT TREATMENT OF ALUMINUM AND ALUMINUM-BASE ALLOYS
SAE AMS2772-1997 Heat Treatment of Aluminum Alloy Raw Materials (01 1997)