INCOLOY Alloy 925 is an age-hardenable nickel-iron-chromium alloy. It provides high strength at temperatures up to 1000 F (540 C). It was developed for use in oil-production tubular products, tool joints, and equipment for surface and down-hole hardware for intermediate sour-gas wells. It is recommended for a number of other applications where resistance to general corrosion and pitting are required. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-297. Producer or source: Huntington Alloys Inc..

Incoloy Alloy 945 is a nickel-base precipitation-strengthened alloy that provides 860 MPa (125 ksi) minimum yield strength and an excellent combination of ductility and impact strength. The nickel content is sufficient to provide protection against chloride-ion stress-corrosion cracking. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-666. Producer or source: Special Metals Corporation. Originally published December 2008, revised April 2014.

INCOLOY Alloy 800H is a wrought austenitic alloy characterized by excellent strength and corrosion resistance at high temperatures. It has higher design strengths than the conventional stainless steels above 1100 F. It is heat treated for optimum creep and stress-to-rupture properties. It is approved for HTGR (High-Temperature Gas-Cooled Reactor) nuclear reactors and is recommended for many other high-temperature applications. This datasheet provides information on composition, physical properties, and elasticity as well as fracture toughness and creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-347. Producer or source: Huntington Alloy Products Division, An INCO Company.

Incoloy alloy 25-6Mo is superaustenitic, contains 6% Mo, and offers excellent corrosion resistance to neutral and acidic environments containing chlorides or other halides such as are found in air pollution control and flue gas desulfurization systems. The alloy is especially suited for service in high chloride environments such as brackish water, seawater, caustic chloride, and pulp mill bleach systems. This alloy is similar to Inco Alloy 25-6Mo (See Alloy Digest Ni-401, April 1992) and supersedes it. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-962. Producer or source: Special Metals Corporation.

Incoloy alloy 27-7MO is an advanced superaustenitic stainless steel with a composition 27Ni-22Cr-7.2Mo-0.34N. In many environments this alloy performs up to the level of more highly alloyed and expensive materials such as Inconel alloy 625, 622, and C-276. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on corrosion and wear resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-871. Producer or source: Special Metals Corporation.

Incoloy alloy 25-6HN is a 6% Mo superaustenitic stainless steel. It offers an excellent combination of strength, ductility, and resistance to corrosion by a variety of media at an economical price. It is readily formed and welded. The properties of the alloy are enhanced by its content of nitrogen. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, machining, and joining. Filing Code: SS-1056. Producer or source: Special Metals Corporation.

INCONEL Filler Metal 617 is a nickel-base alloy suitable for welding a number of alloys. It is used for the gas tungsten-arc (TIG) and gas metal-arc (MIG) welding of INCONEL alloy 617. For extended service at temperatures above 1700 F (925 C), it is recommended for welding INCOLOY alloy 800H and 802. It also is recommended for welding a number of cast alloys. This datasheet provides information on composition and tensile properties as well as fracture toughness and creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-302. Producer or source: Huntington Alloy Products Division, An INCO Company.

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..

Inconel 230 is a Ni-Cr-W alloy with excellent strength and resistance to oxidation at elevated temperatures. The alloy offers good metallurgical stability and is readily fabricated by conventional processes and procedures. Applications for Inconel 230 are similar to those for Inconel alloy 617. (See Alloy Digest Ni-179, September 1972.) Update: This datasheet has been superceded by Inconel Alloy N06230, Alloy Digest Ni-667, March 2009. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as creep. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-639. Producer or source: Special Metals Corporation. Originally published June 2006, revised January 2010.