Welding is the process of joining metals by melting the parts and then using a filler to form a joint. Welding can be done using different energy sources, from a gas flame or electric arc to a laser or ultrasound.
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What is Welding?
Nov 09, 2007
3 Replies
Ahhhhh, thanks for clearing that up.
Thanks, i have been calling it "MeltoBlobulating" for 35 years.
Really not a real good explanation as Forge Welding, described in the URL requires no filler metal; Spot welding uses no filler metal and friction welding uses no filler metal. There are probably other welding techniques that use no filler metal.
Bruce-in-Bangkok (Note:remove underscores from address for reply)
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