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This Video is on Stick welding overhead with 7018 electrodes.
Amperage must be scorching sufficient in order that while you maintain a really tight arc , the rod won’t stick.
Arc size must be quick.
Rod angle must be stored to a minimal..solely 5-15 levels.
An extended arc will end in molten metallic falling out of the puddle and won’t produce good outcomes.
I used 125 amps for this video however all machines are a bit totally different and even 7018 rods are totally different.
For instance, a Lincoln Excalibur 7018 would possibly require extra amperage than a hobart from tractor provide.
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