TIG Welding Without Filler Rod

World of Engineering
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TIG Welding, also known as Gas Tungsten Arc Welding (GTAW), is a process that joins metals by heating them with an arc between a tungsten electrode (non-consumable) and the work piece. The process is used with a shielding gas and may also be used with or without the addition of filler metal. Courtesy of https://www.instagram.com/fedetc.exe/

Published by: World of Engineering Published at: 4 years ago Category: علمی و تکنولوژی
welding tig filler دیدئو dideo gas tungsten arc process rod gtaw joins metals heating electrode nonconsumable work piece shielding addition metalcourtesy httpswwwinstagramcomfedetcexe