标准摘要
This specification covers a premium aircraft-quality alloy steel in the form of bars and forgings 189 in 2x (1219 cm 2x) and under in cross-sectional area and forging stock of any size.Cross Reference: AMS2251,AMS2259,AMS2300,AMS2310,AMS2370,AMS2372,AMS2750,AMS2806,AMS2808,AS1182,ASTMA370,ASTMA604,ASTME112,ASTME353,ASTME399,ASTME45
英文名称Steel, Bars and Forgings and Forging Stock 1Cr - 10Ni - 7Co - 2Mo - 1.3W - 0.1V - (0.28 - 0.32C) Vacuum Induction Melted, Vacuum Arc Remelted, Normalized and Annealed Precipitation Hardenable