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Chemical Film Treatment for Aluminum Alloys General Purpose Coating
- Aerospace Material Specification
- AMS2473J
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This specification establishes the requirements for chemical-film (conversion) coatings on aluminum alloys.
Rationale
AMS2473J results from a Five-Year Review and update of this specification with changes to Ordering Information, Classification (1.3), Cleaning (3.2.1), Fixture Contact Locations (3.2.2), Application (3.3.1), Touch Up (3.3.2), Properties (3.4), Corrosion Resistance (3.4.1), Color (3.4.3), Responsibility for Inspection (4.1), Periodic Tests (4.2.2), Preproduction Tests (4.2.3), Sampling for Testing (4.3), Acceptance Tests (4.3.1), Periodic Tests (4.3.2), Control Factors (4.4.3), and Table 1.
Recommended Content
| Aerospace Material Specification | Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coatings |
| Aerospace Material Specification | Hard Anodic Coating on Aluminum Alloys Polytetrafluoroethylene (PTFE)-Impregnated or Codeposited |
| Aerospace Material Specification | Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Undyed Coating |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| Unnamed Dataset 3 | ||
| Table 1 | Sampling for acceptance testing |
Issuing Committee
AMS B Finishes Processes and Fluids Committee
The committee of Finishes, Processes, and Fluids, AMS Committee B, shall prepare, coordinate, and revise documents related to processing technology, such as plating, brazing, coatings and compounds, through the participation of process suppliers, users, and interested government agencies. Committee activities shall provide a forum for the cooperative interchange of ideas and experience of the participants, resulting in the publication of specifications that embody sound, established aerospace industry practices and requirements to serve the suppliers and customers of aerospace processes.
Reference
| Number | Title |
|---|---|
| AMS2474 | CHEMICAL TREATMENT FOR ALUMINUM BASE ALLOYS Low Electrical Resistivity Coating |
| AMS4037 | ALUMINUM ALLOY SHEET Copper Magnesium Manganese |
| ASTMB117 | This document is not part of the subscrption. |
| ASTMD3359 | This document is not part of the subscrption. |
| FED-STD-141 | This document is not part of the subscrption. |
| MIL-PRF-23377 | This document is not part of the subscrption. |
| MIL-PRF-85582 | This document is not part of the subscrption. |
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