DURALCAN W2F.xxA is a heat-treatable wrought aluminum alloy matrix composite, where xx represents the volume percent of alumina particulate, Al2O3. The base alloy is aluminum 2618 (Alloy Digest Al-76, February 1959). This datasheet provides information on composition, physical properties, microstructure, elasticity, and tensile properties as well as fracture toughness and fatigue. It also includes information on high temperature performance and wear resistance. Filing Code: AL-337. Producer or source: Duralcan USA.