Normalized at 925°C in 32 mm rounds, machined to 25 mm rounds, pseudocarburized at 925°C for 8 hours, box cooled to room temperature, 830°C reheat, oil quenched, 150°C temper, tested in 12.8 mm rounds |
SAE J770, UNS G93106, AMS 6260F, AMS 6265B, ASTM A322, ASTM A519, ASTM A711, SAE J404 |