AEREX 350 is a bolt alloy with a combination high temperature creep strength, notch toughness, and thermal stability. It was designed for aerospace bolting applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fracture toughness, creep, and fatigue. It also includes information on high temperature performance. Filing Code: Ni-479. Producer or source: SPS Technologies.