Double quenched and tempered: carburized at 925°C (1700°F) for 8 hrs., pot cooled, reheated to 830°C (1525°F), quenched in agitated oil, reheated to 800°C (1470°F), quenched in agitated oil, 150°C (300°F) temper. 1.5 mm case depth. |
UNS H46200, ASTM A304, SAE J1295 |