Tig welding tips, questions, equipment, applications, instructions, techniques, tig welding machines, troubleshooting tig welding process
WildWestWelder
- WildWestWelder
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Joined:Mon Apr 03, 2017 7:43 pm
I was just wondering if there are any specialized, high tech machines/power supplies used by TIG welders for doing critical work for aerospace, nuclear etc. or do they all use what we use such as Miller, Lincoln etc.
Farmwelding
- Farmwelding
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Joined:Thu Mar 10, 2016 11:37 pm
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Location:Wisconsin
Most are just standard machines-mostly Miller and Lincoln. Some stuff requires full room or bubble purge and 200% pure argon. I know some tig welding in the industry is done remotely with a robot with no human in the room to eleiminate any extra gases or crap from getting in.
A student now but really want to weld everyday. Want to learn everything about everything. Want to become a knower of all and master of none.
Instagram: @farmwelding
Nick
Instagram: @farmwelding
Nick
I had a brief conversation once with a guy from Seattle that welds the fuel lines for Boeing. He said that they do use some specialized tig equipment, but we didn't get to the part of the whats and stuff, as I had to get off of the streetcar.
- Otto Nobedder
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Joined:Thu Jan 06, 2011 11:40 pm
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The machines for manual welding will be the same things available to us commercially. What may be different lies in the process. Study, for example superiorwelding when he works in a purge chamber. The entire part he's working on is enclosed in an inert-gas envelope.
You'll also see such things as trailing cups, designed to keep the gas shield over the hot metal longer.
These are the differences, not the machines or their capabilities.
Steve S
You'll also see such things as trailing cups, designed to keep the gas shield over the hot metal longer.
These are the differences, not the machines or their capabilities.
Steve S
exnailpounder
- exnailpounder
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Joined:Thu Dec 25, 2014 9:25 am
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What is 200% argon? Fatfingers!Farmwelding wrote:Most are just standard machines-mostly Miller and Lincoln. Some stuff requires full room or bubble purge and 200% pure argon. I know some tig welding in the industry is done remotely with a robot with no human in the room to eleiminate any extra gases or crap from getting in.
Ifyoucantellmewhatthissaysiwillbuyyouabeer.
means you easily use up at least twice as much argon than one normally would, lol.exnailpounder wrote:What is 200% argon? Fatfingers!Farmwelding wrote:Most are just standard machines-mostly Miller and Lincoln. Some stuff requires full room or bubble purge and 200% pure argon. I know some tig welding in the industry is done remotely with a robot with no human in the room to eleiminate any extra gases or crap from getting in.
Farmwelding
- Farmwelding
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Joined:Thu Mar 10, 2016 11:37 pm
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Location:Wisconsin
No Jeff, it was intentional. I was showing how absolutely pure the argon is that they have to use. Absolutely nothing else-more like a figure of speechexnailpounder wrote:What is 200% argon? Fatfingers!Farmwelding wrote:Most are just standard machines-mostly Miller and Lincoln. Some stuff requires full room or bubble purge and 200% pure argon. I know some tig welding in the industry is done remotely with a robot with no human in the room to eleiminate any extra gases or crap from getting in.
A student now but really want to weld everyday. Want to learn everything about everything. Want to become a knower of all and master of none.
Instagram: @farmwelding
Nick
Instagram: @farmwelding
Nick
exnailpounder
- exnailpounder
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Joined:Thu Dec 25, 2014 9:25 am
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Location:near Chicago
Gotcha. Sounds like you need a little poontangFarmwelding wrote:No Jeff, it was intentional. I was showing how absolutely pure the argon is that they have to use. Absolutely nothing else-more like a figure of speechexnailpounder wrote:What is 200% argon? Fatfingers!Farmwelding wrote:Most are just standard machines-mostly Miller and Lincoln. Some stuff requires full room or bubble purge and 200% pure argon. I know some tig welding in the industry is done remotely with a robot with no human in the room to eleiminate any extra gases or crap from getting in.
Ifyoucantellmewhatthissaysiwillbuyyouabeer.
- MinnesotaDave
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Joined:Sun Oct 27, 2013 10:57 pm
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Location:Big Lake/Monticello MN, U.S.A.
...intentional makes it worse...Farmwelding wrote:No Jeff, it was intentional. I was showing how absolutely pure the argon is that they have to use. Absolutely nothing else-more like a figure of speechexnailpounder wrote:What is 200% argon? Fatfingers!Farmwelding wrote:Most are just standard machines-mostly Miller and Lincoln. Some stuff requires full room or bubble purge and 200% pure argon. I know some tig welding in the industry is done remotely with a robot with no human in the room to eleiminate any extra gases or crap from getting in.
Dave J.
Beware of false knowledge; it is more dangerous than ignorance. ~George Bernard Shaw~
Syncro 350
Invertec v250-s
Thermal Arc 161 and 300
MM210
Dialarc
Tried being normal once, didn't take....I think it was a Tuesday.
Beware of false knowledge; it is more dangerous than ignorance. ~George Bernard Shaw~
Syncro 350
Invertec v250-s
Thermal Arc 161 and 300
MM210
Dialarc
Tried being normal once, didn't take....I think it was a Tuesday.
These guys: http://www.liburdi.com/ A friend of a friend has one of their smaller AC/DC PAW systems, all I know is I would have to hit the lotto to get into those power supplies. LOL
Pete
Esab SVI 300, Mig 4HD wire feeder, 30A spool gun, Miller Passport, Dynasty 300 DX, Coolmate 4, Spectrum 2050, C&K Cold Wire feeder WF-3, Black Gold Tungsten Sharperner, Prime Weld 225
Esab SVI 300, Mig 4HD wire feeder, 30A spool gun, Miller Passport, Dynasty 300 DX, Coolmate 4, Spectrum 2050, C&K Cold Wire feeder WF-3, Black Gold Tungsten Sharperner, Prime Weld 225
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