This specification covers a nitriding grade of premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Rationale: AMS6481D results from a Five-Year Review and update of this specification that revises micro-inclusion testing (3.4.2.1), the test procedure for decarburization (3.4.5.5), quality (3.5), and reporting (4.4).
Included in: AMS Metals: Carbon and Low Alloy Steels Subscription Learn More
