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AA GOLD SHEETS-2018

Gold Sheet - International Designations and Chemical Composition Limits for Unalloyed Aluminum

This registration record is the defining source for the international designations and chemical composition limits for unalloyed aluminum referenced in a number of standards and specifications worldwide.  Key updates to this publication include:  • Clarification of the prefix P as well as the testing and reporting requirements for unalloyed aluminum not made by a refining process.   • The Chemical Composition Table has been reformatted to group together each basic unalloyed aluminum and its variations.  • Updates were made to the appendices and Declaration of Accord to clarify language  • An appendix was added to include information about keeping registrations and designations current

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Aluminum Association [AA]


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