CHROMIC-C is a nickel-chromium-iron electrical resistance alloy recommended for use in applications where the maximum operating temperature does not exceed 1700 F (927 C). This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-122. Producer or source: H. K. Porter Company Inc., Fabricated Metals Division.