SAE AMS5383 Revision E, May 1, 2007
Nickel Alloy, Corrosion and Heat-Resistant, Investment Castings 52.5Ni - 19Cr - 3.0Mo - 5.1Cb(Nb) - 0.90Ti - 0.60Al - 18Fe Vacuum Melted Homogenization and Solution Heat Treated
Includes all amendments and changes through Reaffirmation Notice , October 2012
Published By:SAE International (SAE)
This specification covers a corrosion and heat-resistant nickel alloy in the form of investment castings.
These casting have been used typically for structural parts requiring strength up to 1300 °F (704 °C) and oxidation resistance up to 1800 °F (982 °C ), but usage is not limit to such applications.
Classification Casting conforming to this specification is classified as follows:
Class 1 Trace element limits conforming to AMS 2280-1
Class 2 Trace element limits conforming to AMS 2280-2
Class 3 Trace element limits do not apply
Casting shall conform to Class 3 unless Class 1 or Class 2 is specification by purchaser.