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SAE AMS2472

Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coatings

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Organization: SAE
Publication Date: 1 January 2020
Status: active
Page Count: 9
scope:

Purpose

This specification establishes the requirements for dyed anodic coatings on aluminum alloys.

Application

This process has been used typically to increase corrosion resistance and to produce colored surfaces on aluminum alloy parts, but usage is not limited to such applications.

AMS2470 or AMS2471 should be specified for coatings to be used as a base for paint or other organic finishes. This process is not suitable for parts which contain joints or recesses in which the anodizing solutions may be retained.

Classification

This specification covers two types of coating classified as follows:

Class 1 - Coatings for Identification

Class 2 - Coatings for Decorative Purposes

When no class is specified, Class 1 shall be supplied.

Safety - Hazardous Materials

While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.

Document History

SAE AMS2472
January 1, 2020
Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coatings
Purpose This specification establishes the requirements for dyed anodic coatings on aluminum alloys. Application This process has been used typically to increase corrosion resistance and to...
November 1, 2014
Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coatings
Purpose This specification establishes the requirements for dyed anodic coatings on aluminum alloys. Application This process has been used typically to increase corrosion resistance and to...
August 1, 2007
Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coating
Purpose This specification establishes the requirements for dyed anodic coatings on aluminum alloys. Application This process has been used typically to increase corrosion resistance and to...
July 1, 2000
Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coating
1. SCOPE: 1.1 Purpose: This specification establishes the engineering requirements for producing dyed anodic coatings on aluminum alloys and the properties of such coatings. 1.2 Application: This...
November 1, 1995
(R) Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Dyed Coating
A description is not available for this item.

References

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