Browse Standards AMS4340G
Current Revised 2018-04-10

Aluminum Alloy, Extrusions 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T76511) Solution Heat Treated, Stress Relieved, Straightened, and Overaged (Composition similar to UNS A97050) AMS4340G

1.1 Form

This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing up to 5.000 inches, incl (127.00 mm, incl) in nominal diameter or least thickness (see 8.4).

1.2 Application

These products have been used typically for structural applications requiring high tensile properties and good exfoliation corrosion resistance, but usage is not limited to such applications.

AMS4340G
2018-04-10
Latest
Revised
AMS4340F
2018-03-04
Historical
Revised
AMS4340E
2011-11-03
Historical
Reaffirmed
AMS4340D
1998-03-01
Historical
Revised
AMS4340C
1989-04-01
Historical
Revised
AMS4340B
1986-07-01
Historical
Revised
AMS4340A
1980-07-15
Historical
Revised
AMS4340
1977-01-15
Historical
Issued

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