SAE AMS6299H
SAE AMS6299H
Steel Bars, Forgings, and Mechanical Tubing and Forging Stock, Carburizing, Aircraft Quality, 0.50Cr - 1.8Ni - 0.25Mo - (0.17 - 0.23C), (SAE 4320H)standard by SAE International , 04/01/2024
standard by SAE International , 04/01/2024