AMS6423J Steel Bars, Forgings, and Tubing 0.92Cr - 0.75No - 0.52Mo - 0.003B - 0.04V (Modified 98BV40)
Revised
03/01/2021
- Features
- Issuing Committee
- Content
- This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
- Content
- AMS6423J results from a Five-Year Review and update of this specification that revises analytical methods (3.1), macrostructure (3.3.1.1, 3.3.1.2), hardenability (3.3.3), decarburization (3.3.4.5), quality (3.4.2), prohibits unauthorized exceptions (3.6, 4.4.4, 5.2.1, 8.5), and allows prior revisions (8.7).
- Pages
- 9
- Citation
- SAE International Material Specification, Steel Bars, Forgings, and Tubing 0.92Cr - 0.75No - 0.52Mo - 0.003B - 0.04V (Modified 98BV40), SAE Standard AMS6423J, Revised March 2021, Reaffirmed October 2000, Issued August 1958, https://doi.org/10.4271/AMS6423J.