ฝัง
- เผยแพร่เมื่อ 12 ต.ค. 2024
- Today we are TIG welding open root stainless without a back purge! We're using a 3/32" Cor-Met QWP308L rod, which is a flux coated TIG rod for getting x-ray welds without back purging.
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Ive welded hundreds of joints on pipe with this wire and their other alloys (inco, 309, and chrome) You do not want or need to use it for the hot pass. Ive had a lot of joints pass RT with this. when welding pipe with it I run a loose 5/32-3/16 gap and back feed the bottom half, kinda hold it even with the bevels for the top half. when you prep the bead to close the root, do not grind as long of a ramp as normal or it will sugar. i keep it about 1/4" on the ramp. its pretty cool stuff to weld with, it just takes some time to get used to it. Also KEEP YOUR GLASSES ON, the slag will pop and fly off as it cools down.
Do you know if that rod is crtified for high pressure vessels?
@@krazykanux I have only welded pipe with it, but it was under ASME B31.3 so I would imagine that as long as the company qualifies a procedure and welders then it should be good to go.
@@TylerWard335 thnx, im gonna have to talk to my boss about this filler rod. could be interesting to try it out on a job im working on.
@@krazykanux The only holdback might be the slag left behind on the inside. If its a food or medical type vessel, cleanliness may be a concern. all the pipe Ive welded with it has had a washout before being put into service.
@@TylerWard335 good info bro 👍
Man cub has some skills, good to see you laying down metal on camera👍
Well that's something i hadn't heard of, a flux coated tig rod, interesting concept.
Nicely done, thanks for explaining how you lift up a bit on tungsten when feeding. I have most of my issues when I'm adding filler so I think I that is the ticket so thanks again for explaining that 👍👍
Glad to help
Try Fi-back welding tape with your purge hose stuffed in there and then roll the other end to plug it. Works like a dream!
Great Job Mancub 🤘🔥
The most important thing to remember about that rod is your gap can be no less than 3/32" and no more than a 1/4". Make sure you keep your rod on the edge of the puddle add on side to side edge of puddle just try it!! 80amps
I did this on SS 304, 3 mm (1/8”). I use it as therapy and to become relaxed 🤓
Very nicely done, man! Gives me some TIG prep for next semester
Nice one. He comes of age. Well presented
I would love to see you run this with no pedal. I use a on/off button on my torch some guys use lift ark. You cant use a pedal in the field. You could try but you will never get the work done.
Hell yha
Can you please box up some of your skills & send 'em over. Would be greatly appreciated.
Cheers, nice job.
That's what the videos are all about brother 🔥
@@Welddotcom Some of us ol' farts may not be around long enough to even get close to the skill level you guys possess....
Looking for a shortcut. 😉🤣🤣🤣🤣🤣
Again, great job & I enjoy (with jealousy) watch you guys work. Top shelf!!
Used the 308 SS filler lately but with purge . Now on I will go for coated flux...
I'm curious if this would be acceptable for pipe... I'm not sure how you'd clean the flux out of the roots
I have a passion to try that wire.
Could that flux coated rod be used for 1.5mm super duplex or hyper duplex sheet where back purging is not possible without welding in a chamber? Thanks
i might have missed it, but why is there no paste on behind? also i love the gloves. never understood why tig gloves look like those long women gloves..
Looks really slick man but when you was laying your root there towards the end it looked like your puddle was pointed more towards the right but it still came out good as hell to man
Good job. Explained well.
Really cool!!!! Have you welded any exotic metals or titanium and incolnel?
That is tgx filler wire? a Tig filler that have flux inside?
Any pipe welding with this wire ? Sch 10 🤷♂️🤷♂️ sch 40 ????
I love how clean the angle and cut of your tungsten tips are!.. What are you guys using to sharpen them so cleanly? I mean that thing looks like it went through an electric pencil sharpener!?
An electric tungsten sharpener is all but required at this point. Few people in industry are taking the time to go to the grinder. Blunt off the point and you're good to go.
It's a Radnor Tungsten grinder
Where do I purchase this special filler rod with flux coating?
Nice Job Man Cub💪💪💪
Sweet video, nice skills. Definitely need to try this.
Can you give me non purge filler wire 308L weld the stainless steel references and ...any literuter review ...for study..so can you share a links or pdf document..
Great video👍🏻👍🏻
I've used flux coated 308L. Can you do a video with solar flux?
Yeah, we can do that
Hi is this rod available for 316 ss also? Great stuff.
Yup
Very nice Technical Vedeo
Looks good
I would like to try this wire
🖒
Not the first to comment BUT CLOSE......... Better than my skill level and good to watch,, Might even try that as a S/S job is next ......
Where can you buy these rods?
Can u use a 316 rod thanks
Yep use kobelco tgx 316 fantastic gear
Good job.
Nice job
Man where did you get your gloves
When I grow up, :) , Iwant to weld like Mancub !
If that root is okay there is no point in using tig. Stick will do the trick and Will be faster aswell.
Awesome 👏
Good video.
Think it will run with laywire technique?
But why? You see how he's tying in.
Never seen this type of rod here in Canada. Probably won't unless someone decides they need to use it enough to justify a procedure to use it.
How long has this TIG WELDING BEEN AROUND
About 1941.
Then why haven’t we heard if it? Yeah, I know, in industry they know everything. But this is the first I’ve heard of it. As far as I know, nobody else on You Tube has even mentioned it. Surprising Jody hasn’t shown it.
@@melgross thats absurd
Dead By Whiskey what’s absurd, that I haven’t seen anyone in you tube use it? Or that industry knows about it, or that Jody hasn’t shown it (as far as I know, in all the time I’ve been following him?
@@melgross how can you be involved with welding and not know what tig is?
What rod ues
Interesting.... but I'm not completely sure about the results.
I would like to see again that plate after few weeks of exposition to the wheather elements. I'm pretty sure we will see some oxidation
We'll throw up a pic on IG after a few weeks. This is our first experience with it.
It’s fine as long as it isn’t burned up
Next time show the cap pass nice welding 😁
Man cub sounded cold when he was filming. He was a lil shaky
Try it in position on a pipe and not a plate... it sucks!
👍👍👍👍👍
Uneven fusion
Where’s bob ??????
On vacation, with his true passion- Hooker's and Cocaine... Just kidding Man Cub did fine, you don't always need Bob
everithing is great I love thrchanal ! ...but this guy voice man....like very anoing
Where is bob??
That doesn’t look good
7578 Doyle Causeway