AMS6381K Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
Revised
11/02/2022
- Features
- Issuing Committee
- Content
- This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.
- Pages
- 7
- Citation
- SAE International Material Specification, Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140), SAE Standard AMS6381K, Revised November 2022, Reaffirmed April 2008, Issued December 1942, https://doi.org/10.4271/AMS6381K.