Historical
SAE AMS 2658C-2009 (SAE AMS2658C-2009)
Hardness and Conductivity Inspection of Wrought Aluminum Alloy Parts
This specification establishes hardness and electrical conductivity acceptance criteria of finished or semi-finished parts of wrought aluminum alloys. This specification has been used typically for nondestructive testing of wrought aluminum alloy parts to aid in determining correctness of alloy, temper, and/or heat treatment, but usage is not limited to such applications.
Society of Automotive Engineers [sae]