Welding help
Seasoned Member
Joined: Nov 2009
Posts: 258
Likes: 0
From: Boulder, CO
Year: 1999
Model: Cherokee
Engine: 4.0L I6
I have been welding for quite some time now and not to long ago I ran out of wire, I grabbed a spool I had and slapped it in the welder. Well not looking the wire I grabbed flux core and my welds turned out like yours did when I had my gas on which is currently at 20 cfh I would check the wire
Junior Member
Joined: Apr 2011
Posts: 71
Likes: 0
From: Hopkins, MN
Year: 1999
Model: Cherokee
Engine: 4.0L
I have been welding for quite some time now and not to long ago I ran out of wire, I grabbed a spool I had and slapped it in the welder. Well not looking the wire I grabbed flux core and my welds turned out like yours did when I had my gas on which is currently at 20 cfh I would check the wire
I don't really have a good place to weld yet so I was practicing on the concrete floor in my garage, and the garage door is open, maybe I should try shutting it and going that route.
No doubt about it. You have a gas problem. 20cfh is fine while the gas is flowing. Make sure there's no breeze. Windy or breezy conditions will blow the gas away. Clean metal helps alot too, for a nice weld. Are you using a flow meter or just a regulator? Flow meter has a 4" (or so) tall glass cylinder with a ball inside that reads your cfh. Also make sure you hear the gas flow when you squeeze the trigger. I like to hold it close to my cheek to make sure I feel the gas as well as hearing it.
I will try all these great ideas and possible solutions to my problem as soon as I can get some time to go back out to the garage, work has just been killing me and the kids are not helping either.
I didn't get a chance to take any pictures, but I finally got a chance to play with the welder more. The welds are looking not to shabby. Yay! Thanks for everybodys input and thoughts during this process. I think it's time to try building some of the parts i've had planned. And during last weekend, my woman really stepped up and got me some new parts during the black Friday deals. My girl is awesome. Gotta love that.
Again thanks to everyone.
Again thanks to everyone.
Senior Member
Joined: Sep 2011
Posts: 528
Likes: 0
From: Elizabeth,Co
Year: 1988
Model: Comanche
Engine: 4.0L Inline 6
I didn't get a chance to take any pictures, but I finally got a chance to play with the welder more. The welds are looking not to shabby. Yay! Thanks for everybodys input and thoughts during this process. I think it's time to try building some of the parts i've had planned. And during last weekend, my woman really stepped up and got me some new parts during the black Friday deals. My girl is awesome. Gotta love that.
Again thanks to everyone.
Again thanks to everyone.
Well I was leaving the garage door completely open when welding and since it's getting colder outside and raining it was a little breezy, hence blowing my gas away when welding. I shut the garage a bit and now the welds are getting better. Just got to keep practicing. Thanks for your help bunches.
Senior Member
Joined: Sep 2011
Posts: 528
Likes: 0
From: Elizabeth,Co
Year: 1988
Model: Comanche
Engine: 4.0L Inline 6
Well I was leaving the garage door completely open when welding and since it's getting colder outside and raining it was a little breezy, hence blowing my gas away when welding. I shut the garage a bit and now the welds are getting better. Just got to keep practicing. Thanks for your help bunches.
Yep, or switch to a flux core wire. Just have to make sure you get the right kind because a lot of them are meant for vertical only welding.
Just gotta know how flux core works. You've got to pull and can't stop and start like with regular wire. You've got to go back and hit the welds with a chipping hammer and wire brush to get all the slag off like you do with stick welding.
Different animal, but it's good once you get used to it and it's great for 3/16" and up.
Just gotta know how flux core works. You've got to pull and can't stop and start like with regular wire. You've got to go back and hit the welds with a chipping hammer and wire brush to get all the slag off like you do with stick welding.
Different animal, but it's good once you get used to it and it's great for 3/16" and up.
Junior Member
Joined: Apr 2011
Posts: 71
Likes: 0
From: Hopkins, MN
Year: 1999
Model: Cherokee
Engine: 4.0L
Yep, or switch to a flux core wire. Just have to make sure you get the right kind because a lot of them are meant for vertical only welding.
Just gotta know how flux core works. You've got to pull and can't stop and start like with regular wire. You've got to go back and hit the welds with a chipping hammer and wire brush to get all the slag off like you do with stick welding.
Different animal, but it's good once you get used to it and it's great for 3/16" and up.
Just gotta know how flux core works. You've got to pull and can't stop and start like with regular wire. You've got to go back and hit the welds with a chipping hammer and wire brush to get all the slag off like you do with stick welding.
Different animal, but it's good once you get used to it and it's great for 3/16" and up.
I hated it before I knew how to work with it, but once I got it down I really liked it and I prefer it over gas and regular wire. Especially since all my welding is in my shop at work and I constantly have to watch for someone opening one of the big bay doors or turning an exhaust fan on.
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