AMS6346C Steel Bars 0.95Cr - 0.20Mo (0.28 to 0.33C) (SAE 4130) Hardened and Tempered, 125 Ksi (862 MPa) Tensile Strength
Revised
06/11/2018
- Features
- Issuing Committee
- Content
- This specification covers an aircraft-quality, low-alloy steel in the form of heat treated bars 1.50 inches (38.1 mm) and less in diameter or least distance between parallel sides.
- Content
- AMS6346C results from a Five-Year Review and update of this specification and revises composition testing analytical methods (3.1), adds tensile testing strain rate (3.3.3.2), revises decarburization determination (3.3.4) and surface quality (3.4.2), prohibits unauthorized exceptions (3.6) and revises reporting (4.4) and identification (5.2).
- Pages
- 6
- Citation
- SAE International Material Specification, Steel Bars 0.95Cr - 0.20Mo (0.28 to 0.33C) (SAE 4130) Hardened and Tempered, 125 Ksi (862 MPa) Tensile Strength, SAE Standard AMS6346C, Revised June 2018, Issued October 1998, https://doi.org/10.4271/AMS6346C.