The application of nickel based superalloys in oil and gas industry equipment has increased development. The use of the GMAW process with two wires configuration to manufacture components for this industrial sector, allows mainly combine different filler metals in the weld pool. The aim of this study is to evaluate the impact of the degree of mixing between the alloys on various aspects, including the microstructure, mechanical properties and corrosion resistance. The welds were performed by the Tandem GMAW process with the longitudinal position of the electrodes using pure argon as shielding gas. The methodology consists in the welding of coatings with three mixing ratios, 50% 50% (Alloy A) 65% 35% (Alloy B) 35% 65% ( Alloy C) of C276 and ...
This work aims to evaluate the influence of welding parameters, current intensity and deposition spe...
Tandem GMAW process with isolated potential configuration has been used to expand the horizon of thi...
Grande parte do petrÃleo nacional encontra-se em ambiente offshore, onde suas condiÃÃes de extraÃÃo ...
The aim of this work was to evaluate the operational (weld geometry and dilution) and metallurgical ...
Este trabalho teve como objetivo avaliar as caracterÃsticas operacionais (geometria da solda e dilui...
The aim of this study was to evaluate the operational characteristics (productivity, efficiency depo...
As novas descobertas petrolíferas, em especial as localizadas no pré sal tem despertado uma grande p...
As novas descobertas petrolíferas, em especial as localizadas no pré sal tem despertado uma grande p...
As novas descobertas petrolíferas, em especial as localizadas no pré sal tem despertado uma grande p...
The use of nickel alloy cladding components could be more frequently in petroleum industry. The cres...
This paper presents a study about the operational, geometrical and microstructural characteristics o...
Inconel 625 is a nickel-based alloy highly resistant to corrosion at high temperatures. However, due...
A soldagem de revestimento com ligas a base de nÃquel à uma alternativa bastante utilizada no setor ...
Much of the domestic oil is located offshore environment where their extraction conditions have crit...
A soldagem de revestimentos de ligas de nÃquel à utilizada pelas indÃstrias de petrÃleo e gÃs como o...
This work aims to evaluate the influence of welding parameters, current intensity and deposition spe...
Tandem GMAW process with isolated potential configuration has been used to expand the horizon of thi...
Grande parte do petrÃleo nacional encontra-se em ambiente offshore, onde suas condiÃÃes de extraÃÃo ...
The aim of this work was to evaluate the operational (weld geometry and dilution) and metallurgical ...
Este trabalho teve como objetivo avaliar as caracterÃsticas operacionais (geometria da solda e dilui...
The aim of this study was to evaluate the operational characteristics (productivity, efficiency depo...
As novas descobertas petrolíferas, em especial as localizadas no pré sal tem despertado uma grande p...
As novas descobertas petrolíferas, em especial as localizadas no pré sal tem despertado uma grande p...
As novas descobertas petrolíferas, em especial as localizadas no pré sal tem despertado uma grande p...
The use of nickel alloy cladding components could be more frequently in petroleum industry. The cres...
This paper presents a study about the operational, geometrical and microstructural characteristics o...
Inconel 625 is a nickel-based alloy highly resistant to corrosion at high temperatures. However, due...
A soldagem de revestimento com ligas a base de nÃquel à uma alternativa bastante utilizada no setor ...
Much of the domestic oil is located offshore environment where their extraction conditions have crit...
A soldagem de revestimentos de ligas de nÃquel à utilizada pelas indÃstrias de petrÃleo e gÃs como o...
This work aims to evaluate the influence of welding parameters, current intensity and deposition spe...
Tandem GMAW process with isolated potential configuration has been used to expand the horizon of thi...
Grande parte do petrÃleo nacional encontra-se em ambiente offshore, onde suas condiÃÃes de extraÃÃo ...