AA 771.0 is an aluminum casting alloy that age hardens at room temperature. It also may be age hardened by a number of temper heat treatments. It is recommended for heavy shock and high static loads, and also for severe fatigue loading. Its uses include aircraft guidance systems and computing devices. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on casting, heat treating, machining, and joining. Filing Code: Al-283. Producer or source: Various aluminum companies.

ALUMINUM 535.0 is a high-purity aluminum alloy of the aluminum-magnesium type. It possesses a high and stable combination of strength, shock resistance and ductility in the cast condition. Among its many applications are armament, hardware, cooking utensils, highway trailers, textile machinery and marine components. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as casting, forming, heat treating, machining, and surface treatment. Filing Code: Al-254. Producer or source: Various aluminum companies.

PRECEDENT-71 is an aluminum casting alloy that age hardens at room temperature. It is recommended for heavy shock and high static loads, and for severe fatigue and endurance loading. The alloy is supplied in two grades. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-113. Producer or source: William F. Jobbins Inc..