Steel Bars, Forgings, and Mechanical Tubing and Forging Stock 1.1Si - 1.45Cr - 1.0Mo - 0.08Al (0.16 - 0.22C) Double Vacuum Melted AMS6255G

DOI: https://doi.org/10.4271/AMS6255G

Issuing Committee: AMS E Carbon and Low Alloy Steels Committee

Publisher: SAE International

Pages: 7

Rationale: AMS6255G updates title, prohibits unauthorized exceptions (3.7, 4.4.4, 5.2.1.1, 8.7), updates composition test (3.1), updates macrostructure requirements (3.4.1.1, 3.4.1.2, 8.9), adds condition for Jominy specimens (3.4.4), provides note on stock removal (8.6), allows prior revisions (8.8), and is the result of a Five-Year Review and update of the specification.