SAE AMS5940C-2008 PDF

Standard No.: SAE AMS5940C-2008
Release Date: 2008
Published By: Society of Automotive Engineers (SAE)
Status: Withdraw
Replace By: SAE AMS5940D-2014
Latest: SAE AMS5940D-2019

Scope: 1.1 FormThis specification covers a cobalt-nickel-iron alloy in the form of bars, forgings, flash welded rings, and stock for forging,flash welded rings, or heading.1.2 ApplicationThese products have been used typically for parts requiring a combination of high strength and low expansion propertiesup to 1300 °F (704 °C), but usage is not limited to such applications.

SAE AMS5940C-2008 history

2019 SAE AMS5940D-2019 Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 34Co - 3.0Cr - 28Ni - 3.0Cb(Nb) - 5.5Al - 0.008B - 25.5Fe Multiple Melted, High Temperature, Oxidation-Resistant, Low Expansion Solution Heat Treated, Precipitation-Hardenable
2014 SAE AMS5940D-2014 Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 34Co - 3.0Cr - 28Ni - 3.0Cb(Nb) - 5.5Al - 0.008B - 25.5Fe Multiple Melted, High Temperature, Oxidation-Resistant, Low Expansion Solution Heat Treated, Precipitation-Hardenable
2008 SAE AMS5940C-2008 Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 34Co 3.0Cr 28Ni 3.0Cb(Nb) 5.5Al 0.008B 25.5Fe Multiple Melted, High Temperature, Oxidation Resistant, Low Expansion Solution Heat Treated, Precipication Hardenable
2007 SAE AMS5940B-2007 Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 34Co 3.0Cr 28Ni 3.0Cb(Nb) 5.5Al 0.008B 25.5Fe Multiple Melted, High Temperature, Oxidation Resistant, Low Expansion Solution Heat Treated, Precipication Hardenable
2005 SAE AMS5940A-2005 Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 34Co 3.0Cr 28Ni 3.0Cb 5.5Al 0.008B 25.5Fe Multiple Melted, High Temperature, Oxidation Resistant, Low Expansion Solution Heat Treated, Precipication Hardenable
1996 SAE AMS5940-1996 Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 34Co - 3.0Cr - 28Ni - 30Cb - 5.5Al - 0.008B - 25.5Fe Multiple Melted, High Temperature, Oxidation Resistant, Low Expansion Solution Heat Treated, Precipitation Hardenable, Specification U

SAE AMS5940C-2008Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 34Co 3.0Cr 28Ni 3.0Cb(Nb) 5.5Al 0.008B 25.5Fe Multiple Melted, High Temperature, Oxidation Resistant, Low Expansion Solution Heat Treated, Precipication Hardenable

SAE AMS5940C-2008 history

SAE AMS5940C-2008
Alloy, Corrosion and Heat Resistant, Bars, Forgings, and Rings 34Co 3.0Cr 28Ni 3.0Cb(Nb) 5.5Al 0.008B 25.5Fe Multiple Melted, High Temperature, Oxidation Resistant, Low Expansion Solution Heat Treated, Precipication Hardenable