2.5mm Welding Electrode is a type of welding consumable used in arc welding processes. It is typically made of a metal rod coated with a flux that melts and creates a gas shield around the welding area to protect the molten metal from contamination and oxidation. 2.5mm Welding Electrode refers to the thickness of the metal rod, and is suitable for welding thin to medium thickness materials, such as sheet metal or pipes. These can be used with various types of welding machines, including AC and DC welding machines.
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