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It's the little things

Posted: Wed Oct 19, 2016 7:02 pm
by LtBadd
That drive me crazy!! what about you?

TIG welding crappy material...
tungsten.jpg
tungsten.jpg (28 KiB) Viewed 590 times
gas lens.jpg
gas lens.jpg (47.46 KiB) Viewed 590 times

Re: It's the little things

Posted: Wed Oct 19, 2016 7:10 pm
by exnailpounder
I would recognize that gas lens anywhere :lol: Dipped tungsten....I never dip anymore :lol:

Re: It's the little things

Posted: Wed Oct 19, 2016 7:14 pm
by LtBadd
Not dipped but welding steel that was powder coated, I did grind it off but that crap was deep!!

Re: It's the little things

Posted: Wed Oct 19, 2016 7:17 pm
by exnailpounder
That first tungsten reminds me of welding galvanized 400 series stainless....IMPREGNATED GALVANIZED STAINLESS

Re: It's the little things

Posted: Thu Oct 20, 2016 2:15 pm
by GreinTime
LtBadd wrote:Not dipped but welding steel that was powder coated, I did grind it off but that crap was deep!!
I feel ya man, we have 15 more 5' round planters that need redone after the customer rejected them. Just prep work to weld the top, which includes sanding the top, and then 1.5" down on inside and out takes 4.5-6 hours, depending on how well they powder coated it to begin with.

An 8" sanding pad will be your best friend if the parts are big enough! We ran the shop out of 3/32 gas lens' in 6 shifts, consumable cost for the week was through the roof and over the mountain!

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Re: It's the little things

Posted: Thu Oct 20, 2016 3:43 pm
by geo
All looks pretty normal if your projects are built from free treadmill platforms lol.

There is a reason God invented the spitting hissing MIG eh.

Re: It's the little things

Posted: Thu Oct 20, 2016 8:34 pm
by rahtreelimbs
I have and still do both. Very bothersome.

Re: It's the little things

Posted: Thu Oct 20, 2016 9:27 pm
by RamboBaby
I recently welded over a powdercoated rim to make a test stand. I was wondering if that rim had cadmium in it because it kept exploding like when you try to weld over a soldered joint. Now I know what happened.