Conversion Coating for Aluminum Alloys Low Electrical Resistance Coating AMS2477B

DOI: https://doi.org/10.4271/AMS2477B

Issuing Committee: AMS B Finishes Processes and Fluids Committee

Publisher: SAE International

Pages: 8

Rationale: AMS2477B results from a Five-Year Review and update of this specification with changes to Ordering Information, 1.2 Application, 3.1.1.1 racking, 3.2.2 Touch-up, 3.3 Properties, 3.3.1 Electrical Resistance, 3.3.2 Corrosion Resistance, 3.3.2.3 Corrosion Resistance, 3.3.4 Primer Adhesion, 4.2.2 Periodic Tests, 4.3.2 Periodic Tests, and 4.3.3 Specimen Configuration.