Mass Transfer of Nickel-Base Alloy Covered Electrode During Shielded Metal Arc Welding

2012 ◽  
Vol 44 (3) ◽  
pp. 1475-1484 ◽  
Author(s):  
Renyao Qin ◽  
Guo He
Keyword(s):  
Mass Transfer ◽  
Arc Welding ◽  
Base Alloy ◽  
Nickel Base Alloy ◽  
Shielded Metal Arc Welding ◽  
Metal Arc Welding ◽  
Nickel Base

INCO-WELD B ELECTRODE

Alloy Digest ◽  
1984 ◽  
Vol 33 (12) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Tensile Properties ◽  
Arc Welding ◽  
Base Alloy ◽  
Heat Treating ◽  
Alternating Current ◽  
Nickel Base Alloy ◽  
Shielded Metal Arc Welding ◽  
Metal Arc Welding ◽  
Nickel Base

Abstract INCO-WELD B is a nickel-base alloy developed for shielded metal-arc welding of nickel steels for cryogenic applications. It is similar to INCO-WELD A Electrode (Alloy Digest Ni-305, November 1984) except that it is designed for use with alternating current to minimize magnetic arc blow. It can be operated in all welding positions. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-307. Producer or source: Huntington Alloys.

INCO-WELD A ELECTRODE

Alloy Digest ◽  
1984 ◽  
Vol 33 (11) ◽  
Keyword(s):  
Arc Welding ◽  
Elevated Temperatures ◽  
Base Alloy ◽  
Heat Treating ◽  
Shielded Metal Arc Welding ◽  
Alloy 800H ◽  
Inconel Alloys ◽  
Metal Arc Welding ◽  
High Nickel ◽  
Nickel Base

Abstract INCO-WELD A Electrode is a nickel-base alloy developed for shielded metal-arc welding of INCONEL alloys 600 and 601 and INCOLOY alloy 800H to be exposed to elevated temperatures (up to about 1600 F). This electrode also is used widely for various dissimilar combinations of austenitic and ferritic steels and high-nickel alloys in all positions. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and surface treatment. Filing Code: Ni-305. Producer or source: Huntington Alloys.

RIMA 625 (62-50)

Alloy Digest ◽  
2003 ◽  
Vol 52 (1) ◽  
Keyword(s):  
Fracture Toughness ◽  
Corrosion Resistance ◽  
Arc Welding ◽  
Base Alloy ◽  
Submerged Arc Welding ◽  
Inert Gas ◽  
Nickel Base Alloy ◽  
Typical Composition ◽  
Nickel Base ◽  
Submerged Arc

Abstract RIMA 625, or 62-50, is a consumable or solid wire for tungsten inert gas (TIG), metal inert gas (MIG), and submerged arc welding (SAW). The consumable is used for matching the nickel-base alloy 625 or N06625 (see Alloy Digest Ni-121, February 1967) with typical composition Ni-20%Cr-9%Mo-3.5%Nb. The product is also used as an overmatched product with respect to corrosion resistance for alloys 825, G, G3, Alloy 28, 904L and the 6% Mo group of materials. 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 machining and joining. Filing Code: Ni-599. Producer or source: Metrode Products Ltd.

NICKEL WELDING ELECTRODE 141

Alloy Digest ◽  
1985 ◽  
Vol 34 (6) ◽  
Keyword(s):  
Arc Welding ◽  
Heat Treating ◽  
Dissimilar Welding ◽  
Shielded Metal Arc Welding ◽  
Metal Arc Welding ◽  
Nickel Base ◽  
Welding Electrode ◽  
Clad Steel ◽  
Nickel 200 ◽  
Nickel 201

Abstract Nickel Welding Electrode 141 is used for shielded-metal-arc welding of Nickel 200 and Nickel 201, welding the clad side of nickel-clad steel and surfacing of steel. This electrode also is used for dissimilar welding, including joints between Nickel 200 and 201 and various iron-base and nickel-base alloys. The weld metal deposited from Nickel Welding Electrode 141 has good resistance to corrosion, especially in alkalies. The electrode can be operated in all positions. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-316. Producer or source: Huntington Alloys.

Dissimilar Electron Beam Welds of Nickel Base Alloy A625 with a 9% Cr-Steel for High Temperature Applications

2016 ◽  
Vol 879 ◽  
pp. 2100-2106
Author(s):  
Christopher Wiednig ◽  
Ernst Plesiutschnig ◽  
Stefan Mitsche ◽  
Coline Beal ◽  
Norbert Enzinger ◽  
...  
Keyword(s):  
Electron Beam ◽  
Heat Affected Zone ◽  
Arc Welding ◽  
Weld Seam ◽  
Electron Beam Welding ◽  
Base Alloy ◽  
Steel Plates ◽  
Metal Arc Welding ◽  
Ebsd Technique ◽  
Nickel Base

Welding of thick walled components with an electron beam has great potential due to the minimal heat input, high reproducibility and cost-efficiency. In the present work electron beam welding was used to weld 50mm thick plates of cast Ni-base alloy A625 to ferritic/martensitic 9% Cr steel plates. The welds were creep exposed at 625°C with stress levels ranging between 156 - 100MPa. Microstructure analysis of the weld-seam and the heat affected zone was carried out using metallography and scanning electron microscopy employing the EBSD technique to determine the location of the creep rupture. Creep fracture is located in the heat affected zone of the 9% Cr steel. Electron beam welded samples were compared to shield metal arc welded samples regarding welding and creep resistance. The performance and related microstructure properties of the electron beam welded specimen are more than competitive to conventional metal-arc-welding procedures.

MONEL FILLER METAL 60

Alloy Digest ◽  
1985 ◽  
Vol 34 (9) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Arc Welding ◽  
Filler Metal ◽  
Base Alloy ◽  
Heat Treating ◽  
Submerged Arc Welding ◽  
Nickel Base Alloy ◽  
Gas Tungsten Arc ◽  
Nickel Base ◽  
Submerged Arc

Abstract MONEL Filler Metal 60 is a nickel-base alloy used for gas-tungsten-arc, gas-metal-arc and submerged-arc welding of MONEL. alloys 400, 400, R-405 and K-500. It also is used for surfacing of steel. The weld metal deposited by Filler Metal 60 has properties similar to those of MONEL. alloy 400. It has good strength and resists corrosion in many media. This datasheet provides information on composition and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, and joining. Filing Code: Ni-321. Producer or source: Huntington Alloys.

The Nature of Delta Phase Precipitation in Inconel 718

1982 ◽  
Vol 40 ◽  
pp. 724-725
Author(s):  
L. S. Lin ◽  
C. C. Law
Keyword(s):  
Inconel 718 ◽  
Base Alloy ◽  
High Strength ◽  
Physical Metallurgy ◽  
Nickel Base Alloy ◽  
Phase Precipitation ◽  
Weight Percentage ◽  
Delta Phase ◽  
The Subject ◽  
Nickel Base

Inconel 718, a precipitation hardenable nickel-base alloy, is a versatile high strength, weldable wrought alloy that is used in the gas turbine industry for components operated at temperatures up to about 1300°F. The nominal chemical composition is 0.6A1-0.9Ti-19.OCr-18.0Fe-3Mo-5.2(Cb + Ta)- 0.1C with the balance Ni (in weight percentage). The physical metallurgy of IN 718 has been the subject of a number of investigations and it is now established that hardening is due, primarily, to the formation of metastable, disc-shaped γ" an ordered body-centered tetragonal structure (DO2 2 type superlattice).

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