AMS6412P Steel, Bars and Forgings 0.80Cr - 1.8Ni - 0.25Mo (0.35 - 0.40C) (4337)
Revised
10/06/2020
- Features
- Issuing Committee
- Content
- This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, and forging stock.
- Content
- AMS6412P results from a Five-Year Review and update of this document that revises analytical methods (3.1), macrostructure (3.3.1.1), and hardenability (3.3.3), prohibits unauthorized exceptions (3.6), and revises quality (3.4.2), reporting and marking (4.4.1, 4.4.3, 5.2.1, 8.6).
- Pages
- 8
- Citation
- SAE International Material Specification, Steel, Bars and Forgings 0.80Cr - 1.8Ni - 0.25Mo (0.35 - 0.40C) (4337), SAE Standard AMS6412P, Revised October 2020, Reaffirmed February 2006, Issued January 1940, https://doi.org/10.4271/AMS6412P.