MONEL alloy 502, a modification of MONEL alloy K-500, provides improved machinability. It maintains high strength up to about 800 F and has good corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-157. Producer or source: Huntington Alloy Products Division.