INCOLOY Alloy 925 is an age-hardenable nickel-iron-chromium alloy. It provides high strength at temperatures up to 1000 F (540 C). It was developed for use in oil-production tubular products, tool joints, and equipment for surface and down-hole hardware for intermediate sour-gas wells. It is recommended for a number of other applications where resistance to general corrosion and pitting are required. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-297. Producer or source: Huntington Alloys Inc..