Carburized at 925°C (1700°F) for 8 hrs., oil quenched, 150°C (300°F) temper. 0.99mm case depth. Recommended practice for max. case hardness |
SAE 770, low carbon steels, UNS G48200, ASTM A322, ASTM A331, ASTM A505, ASTM A519, ASTM A535, SAE J404, SAE J414, |