ASTM B408 UNS N08811

Chemical Properties

Elements	Composition, %

Note A: Iron shall be determined arithmetically by difference. Note B: Alloy UNS N08811: Al + Ti, 0.85–1.20.

Mechanical Properties

Condition	Tensile Strength min, psi (Mpa)	Yield Strength (0.2 % offset) min, psi(Mpa)	Elongation in 2 in. or 50 mm (or 4D), min, %

Note A: For hot-worked as-hot-worked rectangular bar 5⁄16 in. (7.94 mm) and under in thickness the elongation shall be 20 % min. Note B: Forging quality is furnished to chemical requirements and surface inspection only. No tensile properties are required.