The 2017 edition supersedes the previous reaffirmation of 2013. The latest revision includes a re-write of footnote 3 and clarification for the prefix P. This standard provides a system for designating unalloyed aluminum not made by a refining process and used primarily for remelting.
More Standards PDF
ANSI C80.1-2020
$54.00 $108.00
ANSI C80.5-2020
$49.00 $98.00
ANSI AARST MW-RN-2020
$25.00 $50.00
AIAA R-091A-2020
$56.00 $112.00