Sumitomo weldable seamless 13Cr-S is a corrosion-resistant line pipe with very low carbon for weldability. The addition of molybdenum to the composition provides resistance to corrosive environments containing small amounts of hydrogen sulfide. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as joining. Filing Code: SS-745. Producer or source: Sumitomo Metal Industries Ltd. Originally published May 1999, corrected July 1999.

Sumitomo weldable seamless 13Cr-M is a corrosion-resistant oil country tubular goods line pipe product that resists wet hydrocarbon products containing carbon dioxide. Increased weldability is developed by modifying the chemistry to ultralow carbon content. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on low and high temperature performance, and corrosion resistance as well as joining. Filing Code: SS-752. Producer or source: Sumitomo Metal Industries Ltd.

Sumitomo SM13CR is the basic 13 Cr alloy that has been widely used to handle both CO2 and chlorides in line pipe. See Alloy Digest SS-745, revised July 1999, and SS-752, July 1999, for information on weldable and more corrosion-resistant versions with lower carbon and also molybdenum. This datasheet provides information on composition, physical properties, and elasticity. It also includes information on high temperature performance and corrosion resistance as well as forming. Filing Code: SS-952. Producer or source: Sumitomo Metal USA Corporation.