This specification covers a premium aircraft-quality, electroslag remelted, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Rationale:
AMS6447J results from a Five-Year Review and update of this document that revises analytical analysis specifications (3.1), macrostructure (3.4.1.1), decarburization (3.4.4.5), and quality (3.5.2), and prohibits unauthorized exceptions (3.6), and revises reporting (4.4.4) and marking (5.2.1).
Related Topics:
Hoses
Heat treatment
Metal finishing
Tensile strength
Also known as: SAE AMS 6447
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