S MONEL is an age-hardenable casting alloy that provides unusual strength, hardness and anti-galling properties at temperatures up to 1100 F. in addition to the general corrosion resistance of Monel. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fatigue. It also includes information on high temperature performance and corrosion resistance as well as heat treating, machining, and joining. Filing Code: Ni-16. Producer or source: The International Nickel Company Inc..