AMS6481E Steel Bars, Forgings, Mechanical Tubing, and Forging Stock Nitriding 3Cr - 1Mo - 0.2V - (0.29 - 0.36C) Premium Aircraft-Quality for Bearing Applications Double Vacuum Melted
Revised
01/28/2022
- Features
- Issuing Committee
- Content
- This specification covers a nitriding grade of premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
- Content
- This standard is the result of a Five-Year Review and update of the document. The revision includes update of title to match the scope, revision of composition test method (3.1), deletes “unless otherwise ordered” wording (3.3.1.2, 3.3.3), adds macrostructure requirements (3.4.1, 8.9), updates decarburization (3.4.5.5), prohibits unauthorized exceptions (3.7, 4.4.4, 5.2.1.1, 8.7), allows prior revisions (8.8), and adds instruction on sizing (8.6).
- Pages
- 9
- Citation
- SAE International Material Specification, Steel Bars, Forgings, Mechanical Tubing, and Forging Stock Nitriding 3Cr - 1Mo - 0.2V - (0.29 - 0.36C) Premium Aircraft-Quality for Bearing Applications Double Vacuum Melted, SAE Standard AMS6481E, Revised January 2022, Reaffirmed April 2006, Issued October 1998, https://doi.org/10.4271/AMS6481E.