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..

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.

Inco-Weld Filler Metal 686CPT is a welding product with higher (Cr + Mo + W) content than most other nickel-base welding products. This higher alloy content increases the resistance to pitting, crevice, and general corrosion. Applications include welding many CRA materials for corrosive service. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on joining. Filing Code: Ni-517. Producer or source: Inco Alloys International Inc.

Inco-Weld Welding Electrode 686CPT is an all-position shielded-metal-arc (SMAW) electrode with highter (CR + Mo + W) content than most other nickel-base welding products. This higher alloy content increases the resistance to pitting, crevice, and general corrosion. Applications include the severest service in pollution control engineering. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on corrosion resistance as well as joining. Filing Code: Ni-515. Producer or source: Inco Alloys International Inc.

Ni-Rod Filler Metal 44 is a solid, nickel-iron-manganese wire designed for automatic and semiautomatic welding of ductile, malleable, and gray cast irons in all positions. NI-Rod Filler Metal 44 offers high-speed, high-quality welds and can be used with all robotics, automatic, and semiautomatic processes, in all positions. A key advantage is the capability of welding all types of cast iron to steel and even stainless steel. This datasheet provides information on composition and tensile properties. It also includes information on joining. Filing Code: FE-114. Producer or source: Inco Alloys International Inc.

Inconel alloy 22 is an advanced corrosion-resistant alloy with exceptional resistance to aqueous and pitting corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as joining. Filing Code: Ni-624. Producer or source: Special Metals Corporation.

NI-Rod Filler Metal 99 is a commercially pure nickel solid wire developed for weld deposition on as-welded cast irons by automatic or semiautomatic processes. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on joining. Filing Code: Ni-507. Producer or source: Inco Alloys International Inc.

Alloy 890 provides improved properties over those of Incoloy alloys 800HT and 803 via the addition of silicon and molybdenum to optimize the performance of the alloy. Alloy 890 is typically 43% Ni, 25% Cr, 1.85 Si, 1.5% Mo, and 0.45% Nb, with the balance being principally iron. The alloy offers a significant improvement in resistance to high-temperature corrosion. This datasheet provides information on composition, physical properties, and tensile properties as well as creep. It also includes information on high temperature performance as well as forming, heat treating, and joining. Filing Code: Ni-611. Producer or source: Special Metals Corporation.

URANUS B26 is a superaustenitic alloy with 6 molybdenum and a pitting resistance equivalent number (PREN) equal or greater than 43. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: SS-610. Producer or source: Creusot-Marrel.

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.

RIMA HAS C276 is a Ni-Cr-Mo-W-type consumable with a nominal composition of Ni, 15% Cr, 16% Mo, 4% W, and 5% Fe. This alloy is used to join high-molybdenum-containing corrosion-resistant alloys to themselves and each other. The product is solid wire for tungsten inert gas (TIG), metal inert gas (MIG), and submerged arc (SAW) welding. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on corrosion resistance as well as heat treating and joining. Filing Code: Ni-593. Producer or source: Metrode Products Ltd.

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.

INCONEL W is a high strength, high temperature nickel-base alloy responding to an age-hardening heat treatment for maximum properties. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-58. Producer or source: Huntington Alloy Products Division, An INCO Company.

Special Metals Inconel C-276 is a wrought, Ni-Mo-Cr-Fe-W alloy that has excellent corrosion resistance in a wide range of aggressive media. The high molybdenum content makes the alloy especially resistant to pitting and crevice corrosion. The low carbon content minimizes carbide precipitation during welding to maintain resistance to intergranular attack in heat-affected zones of welded joints. 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-768. Producer or source: Special Metals Corporation.

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.