This specification covers a procedure for revealing the macrostructure and microstructure of selected titanium alloys. This procedure has been used typically for detecting segregation, inclusions, and other defects in alpha-beta and certain alpha titanium alloys.
SAE AMS2642C-2005 history
2021SAE AMS2642F-2021 Structural Examination of Titanium Alloys Etch-Anodize Inspection Procedure
2016SAE AMS2642E-2016 Structural Examination of Titanium Alloys Etch-Anodize Inspection Procedure
2010SAE AMS2642D-2010 Structural Examination of Titanium Alloys Etch-Anodize Inspection Procedure
2005SAE AMS2642C-2005 Structural Examination of Titanium Alloys Etch-Anodize Inspection Procedure