Steel Bars, Forgings, and Rings, 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740)
- Aerospace Material Specification
|Aerospace Material Specification||Tolerances Low-Alloy Steel Bars|
|Aerospace Material Specification||Tolerances Low-Alloy Steel Sheet, Strip, and Plate|
|Aerospace Material Specification||Steel Bars Free-Machining Cold Drawn (SAE 1212 or SAE 1215)|
Data Sets - Support Documents
The committee of Carbon and Low Alloy Steels, AMS Committee E, shall prepare, coordinate, and revise documents related to carbon and low alloy steels technology, such as steel cleanliness and steel quality assurance sampling, through the participation of metals suppliers, users, and interested government agencies. Committee activities shall provide a forum for the cooperative interchange of ideas and experience of the participants, resulting in the publication of specifications that embody sound, established aerospace industry practices and requirements to serve the suppliers and customers of aerospace materials.