SAE AMS6429H
SAE AMS6429H
Steel Bars, Forgings, Tubing, and Rings 0.78Cr - 1.8Ni - 0.35Mo - 0.20V (0.33 - 0.38C) (4335 Mod) Consumable Electrode Vacuum Melted
standard by SAE International, 07/29/2014