SAE AMS5441C PDF
This specification covers a corrosion- and heat-resistant nickel alloy in the form of bars, forgings, and flash welded rings in the solution heat-treated condition, 5 inches (127 mm) and under in nominal diameter or least distance between parallel sides (thickness) having a maximum cross-sectional area of 50 square inches (323 cm2), and stock of any size for forging, flash welded rings, or heading.