Tag: GTAW

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Copper, a non-ferrous and malleable metal, has been used in metal fabrication since 3500 BC due to its versatility. It can be easily shaped, cut, bent, and joined with other metals using various welding methods. Its exceptional thermal and electrical conductivity, along with its high corrosion [...]

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What are the lateral oscillation methods of manual tungsten arc welding torches? What are the characteristics of each? In many cases, a small lateral oscillation of the torch is required in order to obtain a wider weld path or to ensure a good fusion on both sides of the bevel. The frequency [...]