INCO Alloy 25-6 MO is a highly alloyed austenitic nickel/iron alloy that is especially resistant to non-oxidizing acids such as sulfuric and phosphoric. It is also well suited to handle high-chloride environments and to combat microbially influenced corrosion. (See updated alloy Incoloy Alloy 25-6Mo, Alloy Digest SS-962, May 2006.) This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-401. Producer or source: Inco Alloys International Inc..