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Revision B, January 2013

Complete Document

Trace Element Control Nickel Alloy, Cobalt Alloy, and Iron Alloy Wrought Products for High-Temperature, High-Stressed Applications

Includes all amendments and changes through Stabilization Notice (No longer revised / updated) , January 2013

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Product Details:

  • Revision: Revision B, January 2013
  • Published Date: January 2013
  • Status: Active, Most Current
  • Document Language: English
  • Published By: SAE International (SAE)
  • Page Count: 6
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

This specification establishes maximum permissible limits for elements not normally specified but which may occur in trace amounts in wrought nickel, cobalt, and iron alloy products.


Control provided by this specification has been used typically for highly-stressed rotating parts, such as turbine discs, where control of trace elements is required to maintain elevated-temperature tensile, stress-rupture, creep, and low-cycle fatigue properties, but usage is not limited to such applications.

It is intended that this specification be invoked only for selected applications by stipulation on drawings, purchase orders, or other documentation supplementing the material specification, or in material specifications.
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