SAE AMS4243B-2003
Aluminum Alloy, Alclad Sheet 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged UNS A87050

Standard No.
SAE AMS4243B-2003
Release Date
2003
Published By
Society of Automotive Engineers (SAE)
Status
Replace By
SAE AMS4243B-2014
Latest
SAE AMS4243C-2020
Scope
This specification covers an aluminum alloy in the form of sheet. This sheet has been used typically for applications requiring a high level of mechanical properties and good resistance to exfoliation corrosion, but usage is not limited to such applications.

SAE AMS4243B-2003 Referenced Document

  • ASTM B660-02 Standard Practices for Packaging/Packing of Aluminum and Magnesium Products*2024-04-18 Update
  • ASTM B666/B666M-01 Standard Practice for Identification Marking of Aluminum and Magnesium Products*2024-04-18 Update
  • ASTM G34-01 Standard Test Method for Exfoliation Corrosion Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test)*2024-04-18 Update
  • SAE AMS2355G-2002 Quality Assurance, Sampling and Testing Aluminum Alloys and Magnesium Alloys Wrought Products, Except Forging Stock, and Rolled, Forged, or Flash Welded Rings
  • SAE AMS2772-1997 Heat Treatment of Aluminum Alloy Raw Materials (01 1997)
  • SAE AS1990-1990 Aluminum Alloy Tempers

SAE AMS4243B-2003 history

  • 2020 SAE AMS4243C-2020 Aluminum Alloy, Alclad Sheet 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged
  • 2014 SAE AMS4243B-2014 Aluminum Alloy, Alclad Sheet 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged
  • 2003 SAE AMS4243B-2003 Aluminum Alloy, Alclad Sheet 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged UNS A87050
  • 1996 SAE AMS4243A-1996 Aluminum Alloy@ Alclad Sheet 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged (UNS A87050)
  • 1988 SAE AMS4243-1988 ALUMINUM ALLOY SHEET@ ALCLAD 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (Alclad 7050-T76) Solution Heat Treated and Overaged



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