What is correct about shielded metal arc welding?
Its main advantage over other arc welding processes is its high productivity, considering that t...
What is correct about shielded metal arc welding?
Its main advantage over other arc welding processes is its high productivity, considering that the electrode change in the electrode holder is very fast. Its main advantage over other welding processes is the low heat input, which minimizes the distortion of the parts being welded. It is a process that uses a consumable electrode coated with a flux that melts and forms a protective gas shield around the weld pool. It is a process that uses a non-consumable electrode made of tungsten and an inert gas shield to protect the weld pool. It is a process that uses a consumable electrode in the form of a metal wire, which is added to the weld bead. a. Its main advantage over other arc welding processes is its high productivity, considering that the electrode change in the electrode holder is very fast. b. Its main advantage over other welding processes is the low heat input, which minimizes the distortion of the parts being welded. c. It is a process that uses a consumable electrode coated with a flux that melts and forms a protective gas shield around the weld pool. d. It is a process that uses a non-consumable electrode made of tungsten and an inert gas shield to protect the weld pool. e. It is a process that uses a consumable electrode in the form of a metal wire, which is added to the weld bead.
A alternativa correta sobre a soldagem com eletrodo revestido (shielded metal arc welding) é a letra c. É um processo que utiliza um eletrodo consumível revestido com um fluxo que derrete e forma um escudo de gás protetor ao redor da poça de solda.
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