Historical

SAE AMS2469K

Name: SAE AMS2469K PDF | Request Standard
SKU: 3af72eddcafd

Hard Anodic Coating on Aluminum and Aluminum Alloys

Standard by SAE International, 2022-08-19

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SAE AMS2469K.PDFSecure PDF
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Language: English
License Type: Single User
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Language: English
License Type: Enterprise / Multi User
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About This Item

This specification establishes the requirements for a hard anodic coating on aluminum and aluminum alloys. AMS2469K results from a Five-Year Review and update of this specification: added ordering information, added electrical contact points per general agreement (3.1.2), added features not allowed to be anodized to masking (3.1.3), added allowable final rinse (3.2.1), added that cog shall specify or approve of specific sealing solutions (3.2.2), changed “cold” rinse to “not exceeding 120 °F” (3.2.1), added touch-up allowance as in similar specifications (3.2.3), added allowance for dimensional gauging of thickness (3.3.1.1), clarified coating weight requirement (3.3.2), updated abrasion resistance requirements (3.3.4), added standard wording regarding suspension of periodic testing (4.2.2.1), updated approval wording (4.4.1), updated control factors (4.4.3), updated precaution notes (8.2), and added note regarding water for make-up and replenishment.

SKU: 3af72eddcafd

Publication Date: 2022-08-19

Standard Status: historical

Publisher: SAE International

Document Type: Aerospace Material Specification

Subject: Metal finishing, Chemicals, Coatings, colorants, and finishes, Finishing, Aluminum alloys, Titanium alloys, Alloys, Heat treatment, Manufacturing processes

Official SAE: Doi link

New Version Available: AMS2469L (2024-05-16)
This Version: AMS2469K (2022-08-19)
Previous Version: AMS2469J (2014-02-06)
Previous Version: AMS2469H (2008-07-15)
Previous Version: AMS2469G (2004-12-15)
Previous Version: AMS2469F (1998-11-01)
Previous Version: AMS2469E (1993-10-01)
Previous Version: AMS2469D (1991-10-01)
Previous Version: AMS2469C (1968-11-01)
Previous Version: AMS2469B (1966-03-01)
Previous Version: AMS2469A (1964-06-01)
Previous Version: AMS2469 (1962-06-01)

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