SAE AMS2469H-2008 PDF

Scope: Purpose This specification establishes the requirements for a hard anodic coating on aluminum and aluminum alloys. Application This process has been used typically to increase@ by formation of a dense aluminum oxide@ surface hardness and resistance to abrasion and corrosion of aluminum and aluminum-alloy parts containing@ in general@ less than 5% copper or 8% silicon or a total of 8% of both@ but usage is not limited to such applications. Alloys with higher alloy content can be coated satisfactorily with proper precautions in processing. Careful consideration should be given when using this process on highly-stressed parts because of the resultant marked lowering of fatigue performance and on parts with sharp corners and edges where chipping may result. 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.

SAE AMS2469H-2008 history

2022 SAE AMS2469K-2022 Hard Anodic Coating on Aluminum and Aluminum Alloys
2014 SAE AMS2469J-2014 Hard Anodic Coating on Aluminum and Aluminum Alloys
2008 SAE AMS2469H-2008 Hard Anodic Coating on Aluminum and Aluminum Alloys
2004 SAE AMS2469G-2004 Hard Anodic Coating Treatment of Aluminum and Aluminum Alloys Processing and Performance Requirements
1998 SAE AMS2469F-1998 (R) Hard Anodic Coating Treatment of Aluminum and Aluminum Alloys Processing and Performance Requirements
1993 SAE AMS2469E-1993 Hard Coating Treatment of Aluminum and Aluminum Alloys Processing and Performance Requirements
1991 SAE AMS2469D-1991 HARD COATING TREATMENT OF ALUMINUM AND ALUMINUM ALLOYS Processing and Performance Requirements
1985 SAE AMS2469D-1985 Hard Coating Treatment of Aluminum and Aluminum Alloys Processing and Performance Requirements
1968 SAE AMS2469C-1968 PROCESS AND PERFORMANCE REQUIREMENTS FOR HARD COATING TREATMENT OF ALUMINUM ALLOYS
1966 SAE AMS2469B-1966 PROCESS AND PERFORMANCE REQUIREMENTS FOR HARD COATING TREATMENT OF ALUMINUM ALLOYS
1964 SAE AMS2469A-1964 PROCESS AND PERFORMANCE REQUIREMENTS FOR HARD COATING TREATMENT OF ALUMINUM ALLOYS
1962 SAE AMS2469-1962 PROCESS AND PERFORMANCE REQUIREMENTS OF HARD COATING TREATMENT OF. ALUMINUM ALLOYS