SAE AMS4978F-2011
Titanium Alloy, Bars, Wire, Forgings and Rings, 6Al 6V 2Sn, Annealed

Standard No.

SAE AMS4978F-2011

Release Date

2011

Published By

Society of Automotive Engineers (SAE)

Status

Withdraw

Replace By

SAE AMS4978G-2014

Latest

SAE AMS4978J-2022

Scope

This specification covers a titanium alloy in the form of bars, wire, forgings, flash welded rings, and stock for forging or flash welded rings. These products have been used typically for parts which require high mechanical properties in the annealed condition and a high strength to weight ratio up to 750 °F (399 °C), but usage it not limited to such applications.

SAE AMS4978F-2011 history

• 2022 SAE AMS4978J-2022 Titanium Alloy Bars, Wire, Forgings, and Rings 6Al - 6V - 2Sn Annealed
• 2018 SAE AMS4978H-2018 Titanium Alloy Bars@ Wire@ Forgings@ and Rings 6Al - 6V - 2Sn Annealed (UNS R56620)
• 2014 SAE AMS4978G-2014 Titanium Alloy Bars, Wire, Forgings, and Rings, 6Al - 6V - 2Sn, Annealed
• 2011 SAE AMS4978F-2011 Titanium Alloy, Bars, Wire, Forgings and Rings, 6Al 6V 2Sn, Annealed
• 2007 SAE AMS4978E-2007 Titanium Alloy, Bars, Wire, Forgings and Rings, 6Al 6V 2Sn, Annealed
• 2002 SAE AMS4978D-2002 Titanium Alloy, Bars, Wire, Forgings and Rings, 6Al 6V 2Sn, Annealed
• 1994 SAE AMS4978C-1994 TITANIUM ALLOY BARS, WIRE, FORGINGS, AND RINGS 6Al - 6V - 2Sn Annealed
• 1989 SAE AMS4978C-1989 Titanium Alloy Bars@ Wire@ Forgings@ and Rings 6A1 - 6V - 2Sn Annealed (UNS R56620)
• 1981 SAE AMS4978B-1981 Titanium Alloy Bars@ Forgings@ and Rings 6Al - 6V - 2Sn Annealed (UNS R56620)
• 1971 SAE AMS4978A-1971 Titanium Alloy Bars@ Forgings@ and Rings 6Al - 6V - 2Sn Annealed
• 1970 SAE AMS4978-1970 Titanium Alloy Bars@ Forgings@ and Rings 6Al - 6V - 2Sn Annealed 140@000 Yield