Plating, Cadmium-Titanium AMS2419E

DOI: https://doi.org/10.4271/AMS2419E

Issuing Committee: AMS B Finishes Processes and Fluids Committee

Publisher: SAE International

Pages: 11

Rationale: AMS2419E results from a Five-Year Review and update of this specification with changes to materials (3.1), deleting “ball” as there are other anode types and deleting “filter aid, diatomaceous” as this is not referenced in AMS2419; equipment (3.2.2.1), deleting 300 series and PVC as there are other materials that can be used; deleting 3.2.7 blast cabinet as this is not auditable and the air-line requirement moved to 3.3.5.2; deleting 3.2.8 HE relief oven location as being not necessary; cleaning (3.3.5) has been fully revised; fixture/electrical contact locations (3.3.6 and ordering information) has been updated per GAB19AB; procedure (3.4.1.1) adding double plating as being not allowed as this is standard in all plating specifications; hydrogen embrittlement relief (3.5) added time limit as this is needed for Cd plating; thickness (3.6.1) add direct measurement as this has become a standard option; sampling and testing (4.3) added new wording for lot per GAB16AA; thickness (4.3.1.1) added reference to AS2390 for generic class of alloy; approval (4.4.2) updated wording; notes (Section 8) added notice regarding banned substances, products, or procedures.