What is a Semi-automatic arc welder?

A semi-automatic arc welding machine is a type of welding machine in which the metal used for welding is automatically supplied. Normally, when welding metal, the work is done by heating the molten metal required for welding with a heating device called a torch to melt it. However, if these welds are performed manually, both hands will be blocked by the hand holding the molten metal and the hand holding the torch, and it will be difficult to fix the metal to be welded and the work will be difficult. Therefore, a semi-automatic arc welder was born that automatically performs only the work of melting this molten metal.

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