SAE Standards Works
AMS F Corrosion Heat Resistant Alloys Committee
AMS5749F - Steel, Corrosion-Resistant, Bars, Wire, Forgings, and Tubing 14.5Cr - 4.0Mo - 1.2V (1.10-1.20C) Premium Quality for Bearing Applications, Double Vacuum Melted
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Robert S. Hodder
Steel, Corrosion-Resistant, Bars, Wire, Forgings, and Tubing 14.5Cr - 4.0Mo - 1.2V (1.10-1.20C) Premium Quality for Bearing Applications, Double Vacuum Melted
This specification covers a premium aircraft-quality, corrosion-resistant steel in the form of bars, wire, forgings, mechanical tubing, and forging stock.<p>These products have been used typically for parts requiring a through-hardening, corrosion-resistant steel, operating under heavy loads at high speeds, requiring resistance to wear and softening at elevated temperatures, and subject to very rigid inspection standards, but usage is not limited to such applications.
AMS5749F revises Condition (3.3.1), Macrostructure (3.4.1), Decarburization (18.104.22.168), Response to Heat Treatment (3.4.4), Acceptance Tests (4.2.1), Sampling and Testing (4.3.3), and Reports (4.4) and is a Five Year Review and update of this specification.