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Welding electrodes are metal wires with baked on chemical coatings. The rod is used to sustain the welding arc and to provide the filler metal required for the joint to be welded. The coating protects the metal from damage, stabilizes the arc, and improves the weld. The diameter of the wire, less... Read more »
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General things About Welding Electrodes Tianqiao welding electrode is the professional option Welding electrodes are essential, and it is important that a welder and relevant staff knows which type to use for different jobs. What are wel... Read more »