This specification covers a corrosion and heat-resistant cobalt alloy in the form of bars, forgings, flash welded rings, and stock for forging or flash welded rings.
Rationale:
AMS5772F updated composition tests (3.1), adds bar conditions (3.2.1), adds strain rate control (3.4.1.1.1), allows tensile tests to accept product in lieu of hardness (3.4.1.2), prohibits unauthorized exceptions (3.7, 4.5.8, 5.2.1.1, 8.6), allows prior revisions (8.5), updates ordering information (8.7), and is the result of a Five-Year Review and update of the specification.
Related Topics:
Coatings, colorants, and finishes
Metals
Materials properties
Heat resistant alloys
Nickel alloys
Cobalt alloys
Heat treatment
Tensile strength
Corrosion
Also known as: SAE AMS 5772
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