Standard

SAE AMS5221G

Published

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Abstract

Form  This specification covers an iron-nickel alloy in the form of strip 0.020 to 0.250 inch (0.51 to 6.35 mm), inclusive, in thickness.  Application  This strip has been used typically for diaphragms, leaf springs, and helical springs requiring a precipitation-hardenable alloy with a thermoelastic coefficient of -20 to +20 x 10-6 per degree Fahrenheit from -50 to +150 °F (-36 to +36 x 10-6 per degree Celsius from -46 to +66 °C) after suitable heat treatment, 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 N09902)