This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, and forging stock. AMS6408E results from a Five-Year Review and update of this specification that revises composition analytical method (3.1), microinclusion rating method (3.4.2.1) and decarburization testing (3.4.3.4), adds tensile testing strain rate (3.4.4.1.1), revises quality (3.5.3), acceptance testing (4.2.1), reporting (4.4) and identification (5.2).
Steel, Hotwork Tool, Bars and Forgings 5.25Cr - 1.5Mo - 1.0V (0.35-0.45C) (H-13) Electroslag Remelted (ESR) or Consumable Electrode Vacuum Arc Remelted (VAR) Annealed
2018-03-04
Conference paper
English