AA PK-1-2018

Pink Sheets - Designations and Chemical Composition Limits for Aluminum Alloys in the Form of Castings and Ingot

Publisher : AA

Published date: 2018

Status: Active

Abstract:

This registration record is the defining source for the designations and chemical composition limits for aluminum alloys in the form of castings and ingot. The publication contains alloy designations and their associated chemical composition limits, a table of chemical composition limits of inactive original alloys, Recommendation Section on Designation System for Cast Aluminum and Aluminum Alloys and its Appendices on Use and Assignment of Designations; Deactivation of Registered Alloys; and Requirements for Sale of Alloy and Commercial Quantity. In the latest 2018 edition, 34 new alloys were added, two alloys were inactivated and one new footnote was added; this version supersedes the previous 2009 edition.