How to Stack Dimes MIG Welding...And When You Shouldn't
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- Опубліковано 16 чер 2024
- Welds that let you keep the change...
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Chapters
0:00 Welcome
0:48 Technique
3:59 Testing
8:14 Comparison with Stringer
9:26 Learn More
This description contains affiliate links. Metalwork can be dangerous, this video is not intended to provide sufficient safety instruction to complete metalworking projects. Please work safely. - Наука та технологія
One of my most FAVORITE VIDEOS EVER! I appreciate how you break it down and allow us to see it happening instead of a video of just watching the flash.
The blackboard was actually pretty cool. Great video.
Thanks!
"Givin' it the beans ..." 🤣lol new expression for me, Tim, love it
Tim's been watching Sarah-N-Tuned :)
Love that channel!
I didn't notice the reflection on the new blackboard, so would say it's a good addition. Thanks for the vid!
Looks like a heartbeat in your drawing. Pretty cool
Thanks for the advice. I should keep this in mind when I work on old trailers!😁
You got your self a new sub. I like you man, next week I'm starting a welding class and your videos are gonna help me a lot. THANKS MAN.
That’s Tim’s EKG bead pattern. Great video. Thanks!
QRS wave pattern is within normal parameters.
Always appreciate you videos Tim. Thanks again - Jake
I appreciate that!
Stacking dimes and stringer beads are interesting techniques. Great info
I'm always learning something new every time I watch, thanks for sharing, all the best to you and your loved ones
I se absolutely no point in "stacking dimes" for "aesthetics" when it's not as strong. A straight bead looks good and is stronger...
I very rarely weld like this, and don't recommend it most of the time. In some industries, a certain aesthetic is expected, so I've learned how to do it and it comes in handy from time to time.
I have always given an unwavering higher valuation to function over fashion. But I have come to grips with the fact that sometimes fashion is a big part of the function. TLDR .. there's a time and a place. I think that's why Tim put off this video for so long like he described at the beginning of the vid.
@@tedbastwock3810 sure thing. I guess if you were making an engine intake pipe or something for a show car, where the welds don't get subjected to any real stress, this type of weld would make it look good without the lack of strength being an issue.
@@Sparky_D Indeed, great example. Or, maybe a small piece of furniture where the force on the weld will never come close to exceeding the weld strength, but the weld will be seen.
Bro Ive learned a lot from you, and your vids are very entertaining. Been too long since last vid, but thats just me being selfish. I can easily consume as much vid as you put out. Always love your content. Wishing you best luck and success.
Thanks a ton! I appreciate it!
The blackboard is fantastic, the colors really pop and are beautiful. Reflection is prob just a lighting and or angle fix. I really like it and hope you keep using it. It is unique and very aesthetically appealing.
I like it too! Wider markers would be nice, but the skinny ones do well enough.
GREAT VIDEO
Thanks Peter!
A long time ago I learned through destructive testing that the strongest MIG weld with the best fusion looks like a robot laid it down. Smooth, straight, consistent travel speed.
It's not beautiful and you won't want to post pictures online, but it's the way to go if you're interested in function.
100% agree. I actually like the look of straight, smooth beads better, but in some circles there's an expectation for this style. These welds held up better than I thought they would, but it certainly isn't ideal for structural work.
@@TimWelds 哈哈哈~万恶的鱼鳞焊！
Thanks
Hey Tim, I have a bunch of Crown Alloy Royal 3100 Phosphor Bronze (Copper-Tin) Electrodes. These were given to me as a gift from a very skilled local metal worker in my area. I have looked and there isn't a decent video of this on UA-cam. I would love to give/send you a bunch so you can make a video on how to use them.
Wow, thank you! I've honestly never used those, but they look really cool. I'd be interested to know what he uses them for, perhaps joining dissimilar metals or cladding/repairing bronze alloys. I imagine they may also work for cast iron repair. The best way to reach me is by email at timweldsonline@gmail(dot)com and we can chat about it. I have a few contacts who might know a bit more than I do and may be able to help with a video.
The black board is a welcome addition in my opinion.
Cool! I'll keep it around.
A pulse. Heartbeat
Nice! Pattern movement looks like normal sinus rhythm from a heart monitor..
有意思的实验！！
谢谢
Stacking dimes is stacking problems… I never do it regardless of the metal thickness.
The T pattern you used is a good technique to better help the root. Even so, as you could see on the 1/4” lack of penetration in the joint. Not burning in past the corner is a big problem.
People always judge welds by appearance. My welds aren’t as “pretty” but they’re twice as strong. Had a guy that always stacked dimes thinking he was a robot, and showed him up in a strength test. Using the triangle path method….
Awesome representation!!!
I’ve been trying to teach the people at my job the differences in these methods. Took it upon myself to learn both destructive and NDT methods in order to get the truth across. Seems everyone likes to have there own personal version of reality until you have irrefutable proof otherwise. Getting spray and pulse modes going was a big improvement.
That's definitely true. A good test is worth a 1000 opinions. Spray transfer solves a lot of problems when the setup allows for it, and pulse is a good middle ground.
Very good instructional video as usual Tim! Side question…your band saw blade goes through that 1/4” steel pretty quickly. What blades do you like?
These are just DeWalt 24TPI portaband blades, and they work pretty good. My pick is Starrett if I'm going for top quality.
Dear sir , I am a PhD student , I have question about how the electrical power reach the tungsten electrode in TIG machine with out damage and shock???
Thanks
Informative video. I'm pretty much a beginner welder at the hobbyist level. I always find myself going back and forth over using a push or pull method, but usually end up with more push than pull. Is there any advantage to using one method or the other?
With short circuit MIG like this, either works well and I'd just do what's convenient. Pulling tends to give slightly more penetration generally, but it's not significant. If you ever start using spray transfer or pulsed spray (which includes any aluminum welding), a push angle is the best way to go.
Hello, Tim. I had a question regarding the method of going forward then t shape. Do you use a similar method in stick welding or is it different so as to not weld over the flux?
It depends on what you're trying to accomplish. I recommend running stringer beads with stick welding, at least with rods like 6013, 7014 & 7018. In there vertical up position, a weave works well on cover passes when it's allowed. If you're looking for this type of aesthetic with stick welds, you can get pretty close by using 6010 or 6011 with a whip and pause motion. This is a simple back and forth pattern moving up barely ahead of the puddle, allowing it to freeze, then returning to a location slightly ahead of where you were to build up to the same width, then repeating. You could also incorporate a slight tee shaped motion into the pause to spread it out with these electrodes. This really only works well with these rods since they are fast freeze electrodes.
@@TimWelds Thanks a lot for such a detailed response.
Can you show us what is the differrence in appearance between using Argon and using CO2
There's honestly not that much difference between CO2 and an argon blend from an appearance perspective. You'll get a little more spatter and deeper penetration with CO2, which makes it a better fit for thicker stuff. Honestly, I'd just stick with the Argon blend unless you have a compelling reason to use CO2, such as cost when you're running hundreds of feet of weld per day in a factory. For small custom or hobby work, the cost difference is negligible.
@@TimWelds thank u
Does the same apply to aluminum?
Aluminum is a little different and is actually much easier to get some ripples without having the same penetration problems. It is welded with spray transfer, which is a hotter process and it also conducts heat really well to cool the puddle quickly, so a slight back and forth stitching motion is all it takes. If you watch any of my aluminum MIG tutorials, I show how to do that.
What band saw is that?
It's a little table from SWAG off-road which holds a portable bandsaw. Mine has a Milwaukee saw in it. Harbor Freight has a new portable bandsaw stand that has a vertical and horizontal function; I haven't tried it, but if I didn't already have this one I'd look into it as an option.
I'm sure Fireball Tool would love to sell you a beefy vise.
This is a Fireball vise...not their big one though.
Yah, you need a Fireball Hardtail Vise :).
Totally! One day I'd love to have one. That blue vise is actually from Fireball tool, it's their small one and it's a great vise for the money.
The truth is that I don’t even like the stacked dimes look even when I TIG. I certainly don’t want it when I MiG. Though, if you use certain techniques such as the “e”, or “c” method of moving, you get some of that anyway without trying to. You definitely need a hydraulic press for those tests.
I'm also in the smooth camp, but some people really like this look so I've found it worthwhile to learn for those occasions. I do need a better way to do some mechanical testing. During my career, I've had fully staffed metallurgical labs at my disposal. It's definitely a different story in the home shop. I'm pretty sure I can pop one of those 1/4" joints by hand with a lever, but my table kept sliding on me.
Whiteboard looks like it would film better.
Hey brother can you spare a stack of dimes?
Thanks Tim.
Any time, Craig! It won't go as far as it used to, though.
Htp Pp220?
This one is the Revolution 2500, it has similar capability to the PP220 on wire feed processes, but also has full featured AC/DC TIG capability. It's an awesome machine.
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idk i like the blackboard
Awesome! I'll keep using it.
45 degrees , not was you was doing
?????????????
That's CRAP MATE Weaving for Vertical up ONLY
Did you watch the video...that's kind of the point.
Why? Is the" I wish I could Tig" syndrome that prevalent these days? Thats what i mean when I say that UA-cam has turned welding into too much of a Fad. I don't even like talking about it with people anymore.