Carpenter SCF 19 Max alloy is an austenitic, nitrogen-strengthened stainless steel of high manganese content. The alloy is used for downhole equipment and where pitting is present. See Alloy Digest SS-748, June 1999, for the original alloy. 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: SS-1193. Producer or source: Carpenter Specialty Alloys.