Answer:
There are a variety of factors that go into choosing the right electrode for each project. In summary:
* SMAW or stick electrodes are consumable, meaning they become part of the weld and are also referred to as a filler electrode or welding rod.
* TIG tungsten electrodes are non-consumable as they do not melt and become part of the weld, requiring the use of a welding rod.
* TIG filler rods are an optional filler material used to fuse two pieces of stock together as a composite.
* The MIG welding electrode is a continuously fed wire referred to as MIG wire.
Explanation:
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