标准摘要
This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.Cross Reference: AMS2251,AMS2253,AMS2259,AMS2300,AMS2350,AMS2350B,AMS2370,AMS2372,AMS2806,AMS2808,AS1182,ASTMA370,ASTMA604,ASTME350,ASTME45,MAM2251,MAM2253,MAM2300,MIL-STD-163
英文名称Steel Bars, Forgings, and Tubing 0.75Si - 1.0Cr - 0.58Mo (0.80 - 0.90C) Consumable Electrode Vacuum Melted