Structural Examination of Titanium Alloys Chemical Etch Inspection Procedure AMS2643F

DOI: https://doi.org/10.4271/AMS2643F

Issuing Committee: AMS B Finishes Processes and Fluids Committee

Publisher: SAE International

Pages: 5

Rationale: AMS2643F results from a Five-Year Review and update of this specification with changes to 3.1.1.1 Bars, Extrusions, Plates, and Stock for Forging or Extruding, 3.4.1.1 Macrostructure Etch, Table 1 Etchant, and 3.4.1.2 Rinse and Dry. AMS2643F has been reaffirmed to comply with the SAE Five-Year Review policy.