Steel Tubing, Seam-Free, Round 0.95Cr - 0.20Mo (0.28 - 0.33C) (SAE 4130) 95.0 ksi (655 MPa) Tensile Strength AMS6374E

DOI: https://doi.org/10.4271/AMS6374E

Issuing Committee: AMS E Carbon and Low Alloy Steels Committee

Publisher: SAE International

Pages: 6

Rationale: AMS6374E results from a Five-Year Review and update of this specification that revises analytical methods (3.1), adds grain size by composition option (3.1.1, 3.4.2) and tensile strain rates (3.4.1.1), prohibits unauthorized exceptions (3.7), revises testing criteria (4.2), and revises reporting and marking (4.4, 5.2).