This specification covers an aircraft-quality, low-alloy steel in the form of bars. AMS6348E results from a Five-Year Review and update of this specification that revises composition testing analytical methods (3.1) and grain size determination (3.1.1 and 3.3.2), decarburization determination (3.3.4), surface quality (3.4.2), testing frequency (4.2), reporting (4.4) and identification (5.2).
Steel, Bars 0.95Cr - 0.20Mo (0.28 to 0.33C) (SAE 4130) Normalized
2018-05-20
Conference paper
English
Test procedures , Manganese , Copper , Aluminum , Alloys , Heat treatment , Steel , Chromium , Nickel , Corrosion