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2g pipe smaw help!!!!!

Posted: Sun Mar 06, 2016 2:37 am
by pipeguy28
i got my root down good using 1/8 60105p+..3/32 gap & land at around 85-90 amps...ill post pics on here monday when i go back to school but...something ive been stuck on..i first noticed on my fill passes with 7018 is that when i strike my arc ahead of where im going to weld of coarse, when i come back and start to weld...the slag immediately wants to get in the way...the whole fill is perfect except the first 1/2" or so...so annoying...is there a fool proof way to fix this? i tried just speeding up a little to keep the slag behind me...but often when i do that its not filled in good...just seems like its way to cold idk..like i said ill have to post some pics on here so u can get a good idea of what im talking about...its frusterating because i know if i can get a nice smooth fill..my cap would be spot pretty much...maybe im too much of a perfectionist lol

Re: 2g pipe smaw help!!!!!

Posted: Sun Mar 06, 2016 8:35 am
by Poland308
How thick is the pipe wall? What size 7018 and how hot ? And are you trying to fill in one pass or multiple passes ?

Re: 2g pipe smaw help!!!!!

Posted: Sun Mar 06, 2016 8:40 am
by Mike
Welcome to the forum.

Re: 2g pipe smaw help!!!!!

Posted: Sun Mar 06, 2016 6:11 pm
by TigMonster
Pictures please

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