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Submerged arc welding simple learning. By Yuvi - Study Point

Hey everyone, today we are going to learn about Submerged arc welding process.
So, without wasting any time lets get started.

  • The submerged arc welding process is basically an arc welding process in which electric arc generates heat and this arc is established between bare consumable electrode wire and the workpiece. or we can say in which arc is struck between a consumable metal electrode and the workpiece.
  • The submerged arc welding process is also known as high current welding process sometimes even greater than 1000 amperes.
  • It is a kind of welding process which has high welding speed and it offers deep penetration with a high deposition rate.
  • In submerged arc welding process welding arc and weld pool is completely submerged in granular fusible & molten flux this is the only reason why we called this welding process as submerged arc welding process. 
  • During the process of welding, the arc generates heat by the help of which granular flux is melted and it forms a cover of molten flux layer which further avoids scattering tendency. 
  • And this molten flux layer also prevents arc zone and the weld pool from the accessibility of atmospheric gases or we can say the molten flux protects or prevents the arc zone and the weld pool from atmospheric contamination.
  • Both D.C & A.C can be used in this welding process and the arc is not visible to the welder as it is totally submerged.
  • Other names of submerged arc welding are sub-arc welding, flux cover arc welding & hidden arc welding.     
  • This video will illustrate the full process.

  • [ In this lecture video I have given you the brief and simple explanation about Submerged arc welding process and also about the small things you have heard many times like weld pool, spatter, etc. So, you can understand them properly. And in this video, you can easily get the information about the submerged arc welding process, components, fluxes, advantages, etc. ]   
  • So, please go and check out my channel and this video. 

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