Incoloy Alloy MA956HT is manufactured by mechanical alloying, which uniformly disperses yttrium oxide for dispersion strengthening to the alloy’s melting point. The alloy combines strength at high temperatures with excellent resistance to oxidation, carburization, and hot corrosion. These attributes make it a suitable material for applications involving rigorous service conditions at elevated temperatures. Alloy MA956HT is available in various product forms. (See also INCOLOY Alloy MA 956, Alloy Digest Fe-67, September 1982.) This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as creep. It also includes information on corrosion resistance. Filing Code: SS-835. Producer or source: Special Metals.