1. Nickel overlay deposited by MIG welding and cold wire MIG welding.
- Author
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Mendes Da Mota, Carlos Alberto, Saldanha do Nascimento, Alexandre, Neves Garcia, Douglas, Silva da Silva, Diego Almir, Ribeiro Teixeira, Felipe, and Ferraresi, Valtair Antonio
- Subjects
GAS metal arc welding ,STAINLESS steel welding ,WELDABILITY ,WIRE ,DISSIMILAR welding ,METALWORK ,MARTENSITIC stainless steel ,FILLER metal - Abstract
MIGAF welding has been investigated since 2005 by the welding technology research group/FEM/ITEC/UFPA, and progress has been made in operational understanding, metallurgical behaviour and its feasibility for practical applications [[6], [11], [14]-[19]]. The lower criterion is better for the dilution investigated for the overlay welds, it was attained in 7 of the 15 conditions assessed in MIGAF welding, mainly in those with lower welding energy and higher rate of addition of cold wire. 6 Mougo AL Metallurgical aspects of MIG welding and MIG variant with cold wire in overlay welding of flat plates of carbon steel using a nickel superalloy [master's dissertation]. [Extracted from the article]
- Published
- 2018
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