AMS5749G Steel, Corrosion-Resistant, Bars, Wire, Forgings, Forging Stock and Mechanical Tubing 14.5Cr - 4.0Mo - 1.2V (1.10-1.20C) Premium Quality for Bearing Applications, Double Vacuum Melted

Revised

03/20/2023

Features
Issuing Committee
Scope
Content
This specification covers a premium aircraft-quality, corrosion-resistant steel in the form of bars, wire, forgings, mechanical tubing, and forging stock.
Rationale
Content
AMS5749G is the result of a Five-Year Review and update. This revision updates the title to match the scope, prohibits unauthorized exceptions (3.7, 4.4.4, 5.2.1, 8.6), updates compositional analysis methods and reporting (3.1, 3.1.1), adds acceptable finish (3.3.1.2), revises decarburization methods (3.4.3.5), revises micro-inclusion evaluation (3.4.2.1), revises acceptance, periodic testing, and associated sampling methods (4.2.1, 4.2.2, 4.3.3), adds forging stock options (4.4.3, 8.7), and allows for the use of prior revisions (8.5).
Meta TagsDetails
DOI
https://doi.org/10.4271/AMS5749G
Pages
9
Citation
SAE International Material Specification, Steel, Corrosion-Resistant, Bars, Wire, Forgings, Forging Stock and Mechanical Tubing 14.5Cr - 4.0Mo - 1.2V (1.10-1.20C) Premium Quality for Bearing Applications, Double Vacuum Melted, SAE Standard AMS5749G, Revised March 2023, Reaffirmed May 2008, Issued December 1973, https://doi.org/10.4271/AMS5749G.
Additional Details
Publisher
Published
Mar 20, 2023
Product Code
AMS5749G
Content Type
Material Specification
Status
Revised
Language
English

Revisions