Inco-Weld C-276 (ERNiCrMo-4) is a NiCrMo filler metal with increased molybdenum, tungsten, and reduced niobium and is suited to both gas metal arc welding (GMAW) or gas tungsten arc welding (GTAW) processes, either manually or fully automated. The alloy offers strength levels consistently exceeding the minimum requirement of the 9% Ni steels, excellent Charpy impact toughness at −196 deg C (−321 deg F), and improved wire delivery to the weld pool resulting from controlled filler metal processing. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming. Filing Code: Ni-657. Producer or source: Special Metals Welding Products Company.

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.

NAS NW276 is Ni-Cr-Mo alloy with excellent corrosion resistance in both oxidizing and reducing atmospheres. In this alloy, carbide precipitation in the heat affected zone (HAZ) is suppressed and corrosion resistance is improved by reducing the contents of C and Si. Based on these features, NAS NW276 is widely used in materials under severe environments such as chemical plants. 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, and joining. Filing Code: Ni-681. Producer or source: Nippon Yakin Kogyo Company Ltd.

Böhler (or Boehler) L276 is a nickel base alloy with very good corrosion and pitting resistance. The alloy is used for handling a wide range of corrosive media. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-705. Producer or source: Böhler-Uddeholm North America.

ALLOY GOC 276, a nickel-base alloy with a very high molybdenum content, is used in severe operating environments. It possesses outstanding resistance to reducing environments, excellent resistance to pitting and crevice corrosion, stress-corrosion cracking and oxidation at elevated temperatures. Low carbon eliminates any need for post-weld treatment of weld joints. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-411. Producer or source: G.O. Carlson Inc..

Boehler L330 VMR is a Ni-Mo-Cr-W alloy with outstanding corrosion resistance that is maintained even in the welded condition. It also has excellent resistance to oxidizing media. It is widely used in the severest environments encountered in chemical processing, pollution control, industrial and municipal waste treatment, and pulp and paper production. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: Ni-642. Producer or source: Böhler-Uddeholm Specialty Metals Inc.

NimRod C276 and C276KS are Ni-Cr-Mo-W-type welding consumables with a nominal composition of Ni, 15% Cr, 16% Mo, 4% W, and 5% Fe. They are used to join high-molybdenum-containing corrosion-resistant alloys to themselves and each other. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on corrosion resistance as well as heat treating and joining. Filing Code: Ni-589. Producer or source: Metrode Products Ltd.

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.

Carpenter alloy C-276 is a Ni-Mo-Cr-W alloy with good fabricability. The alloy is balanced to provide excellent corrosion resistance to a variety of chemical process environments. This alloy has provided resistance to hot contaminated mineral acids, organic and inorganic chloride contaminated media, hypochlorite, chlorine dioxide solutions, formic and acetic acids, acetic anhydride, seawater and brine solutions. 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-550. Producer or source: Carpenter.

MA276 is a Ni-16Cr-16Mo-5Fe-4W (mass %) nickel-base corrosion-resistant alloy superior in a wide range of corrosive environments. 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 forming, heat treating, machining, and joining. Filing Code: Ni-711. Producer or source: MMC Superalloy Corporation.

NICROFER 5716 HMoW is a nickel-chromium-molybdenum alloy with tungsten and extremely low carbon and silicon contents. It has excellent resistance to crevice corrosion, pitting and stress-corrosion cracking. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, machining, and joining. Filing Code: Ni-324. Producer or source: Vereingte Deutsche Metallwerke AG.

Sandvik Sanicro 59 is a corrosion resistant grade (CRA) available as wire, particularly weld wire. Sanicro 59 is used to weld most of the nickel alloys such as alloy 59, C-22, C-276, etc. It can also be used for joining nickel alloys with duplex stainless steels, super duplex stainless steels, and hyper duplex stainless steels. 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 and joining. Filing Code: Ni-737. Producer or source: Sandvik Steel Company.

CN-3MN is the cast version of AL-6XN wrought alloy UNS N08367 (see Alloy Digest SS-494). The alloy has a high molybdenum content and provides excellent pitting and crevice corrosion resistance to all waters. This datasheet provides information on composition, physical properties, and tensile properties. It also includes information on casting, heat treating, and joining. Filing Code: SS-701. Producer or source: Allegheny Ludlum Corporation. Originally published November 1997, revised January 1998.

NICROFER 5923 hMo, often called Alloy 59, was developed with extra low carbon and silicon contents and with a high alloy level of molybdenum to optimize its corrosion resistance. Nicrofer 5923hMo has a face-centered cubic structure. 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, and joining. Filing Code: Ni-430. Producer or source: VDM Technologies Corporation.

INCO Alloy C-276 is a nickel-molybdenum-chromium-tungsten alloy with outstanding corrosion resistance that is maintained even in the welded condition. It also has excellent resistance to oxidizing media. It is widely used in the severest environments encountered in chemical processing, pollution control, industrial and municipal waste treatment, pulp and paper production, and other fields. 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-311. Producer or source: Huntington Alloys.

JESSOP JS Alloy 276 is a nickel-chromium alloy with high molybdenum and moderate tungsten but low iron and silicon contents. This composition provides superior corrosion resistance to a wide variety of environments. It has found wide acceptance in the chemical and petrochemical process industry, flue gas desulfurization systems and the pulp and paper industries. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as heat treating, machining, and joining. Filing Code: Ni-330. Producer or source: Jessop Steel Company. Originally published March 1986, revised April 1988.

Allegheny Ludlum AL276 is widely used in the most severe environments found in chemical plants and in power plant desulfurization systems. The high molybdenum level with tungsten gives excellent pitting and crevice corrosion resistance. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, joining, and surface treatment. Filing Code: Ni-497. Producer or source: Allegheny Ludlum Corporation.

NSSMC-NAR-AC-3 and AC-4 are austenitic stainless steels with excellent corrosion resistance, especially to seawater. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming. Filing Code: SS-1234. Producer or source: Nippon Steel and Sumitomo Metal Corporation.

The AL-6XN PLUS alloy is an enhanced version of the AL-6XN alloy (see Alloy Digest SS-494, May 1988). Both satisfy the composition requirements of UNS N08367, but AL-6XN PLUS contains a greater concentration of the alloying elements (Cr, Mo, and N) which promote corrosion resistance. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as heat treating and joining. Filing Code: SS-923. Producer or source: Allegheny Ludlum Corporation. Originally published April 2005, revised June 2005.

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.