and i stick weld for a lively hood so i'm not scared of thin material." i understand that you weld with an aluminum rod using a dc stick welder that is commonly used with a steel flux coated rod. *do you always weld downhill in the vertical position *does this produce a better aluminum weld than from a flat horizontal weld position
hobart 4043 aluminum stick welding electrode h722844-rdp 10 piece package hobart 1/8 inch diameter aluminum stick welding electrode for flat horizontal or out-position aluminum welds. this electrode is designed to be used with dc (electrode positive) weld current only.
this video is based upon a viewer question asking if it was possible to stick weld aluminum with a dc only machine. the answer is yes it is possible. weld 7018 rodsmore strength - duration
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stick welding aluminum & weird trick but something that you might not know is that you can tig weld aluminum on dcen using an aluminum stick rod for filler rod..with flux still on it.
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generally when stick welding aluminum the arc length should be about the same as the diameter of the aluminum rod. holding the rod too close to the aluminum decreases the voltage and compromises penetration. holding the rod too far away increases the voltage but will cause porosity in the weld as well as lots of spatter.
the ones i saw have wedges for all three down the 3/4 inch rod jewel stick pp123. you do have to learn how to use them. read the what's the best sharpening steel discussion from the chowhound cookware food community. join the discussion today. thus increasing the effective pressure. a ceramic rod does the same thing while also removing