Standard

SAE AMS5661H

Published

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Abstract

Form This specification covers a corrosion- and heat-resistant nickel-iron alloy in the form of bars, forgings, and flash-welded rings 5.0 inches (127 mm) and under in nominal diameter, or maximum cross-sectional distance between parallel sides (thickness), and stock of any size for forging or flash-welded rings. Application These products have been used typically for parts, such as turbine discs, shafts, and blades, requiring higher strength than AMS5660 up to 1400 °F (760 °C) and oxidation resistance up to 1600 °F (871 °C), but usage is not limited to such applications.

Document information

  • Standard from SAE_AC
  • Published:
  • Version: 0
  • Document type: IS
  • Additional information
  • (Composition similar to UNS N09901)