Tombasil is a copper-base casting alloy combining excellent strength with ductility, temperature stability, and corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive strength as well as fracture toughness, creep, and fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Cu-137. Producer or source: H. Kramer & Company.