Inconel alloy MA 758 is a further development of the well-established aerospace superalloy Inconel alloy MA 754 (Alloy Digest Ni-244, March 1990) with an increased chromium content for better resistance to high-temperature corrosives. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on high temperature performance and corrosion resistance as well as machining, joining, and powder metal forms. Filing Code: Ni-511. Producer or source: Inco Alloys International Inc.