SAE AMS6498A
SAE AMS6498A
Steel Bars, Forgings, and Tubing, Nitriding 1.4Cr - 1.2Mo - 0.3V (0.29 - 0.36C) Double Vacuum Melted Premium Aircraft-Quality for Bearing Applicationsstandard by SAE International, 11/07/2013
standard by SAE International, 11/07/2013