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Tig welding stainless

Posted: Sat May 27, 2017 7:59 am
by Splicer86
Hi looking for some advice as a beginner, I need to cut and fit a 3mm x 20mm Dia ring but what would be the best way to finish this but weld neatly
Thanks for any help....

Re: Tig welding stainless

Posted: Sat May 27, 2017 4:48 pm
by exnailpounder
Splicer86 wrote:Hi looking for some advice as a beginner, I need to cut and fit a 3mm x 20mm Dia ring but what would be the best way to finish this but weld neatly
Thanks for any help....
Welcome to the asylum Splicer...pics are always a big help and you'll get more responses that way.

Re: Tig welding stainless

Posted: Sun May 28, 2017 6:17 am
by Splicer86
IMG_0614.PNG
IMG_0614.PNG (476.1 KiB) Viewed 991 times
Here's a picture of what I need to do, would it be better to just fuse it or add filler ?

Re: Tig welding stainless

Posted: Sun May 28, 2017 6:48 am
by LtBadd
If you fuse it you will lose some of the diameter but that may not matter, depending on what this is for.

If I were doing it I would add some filler, however if you're somewhat new to welding this may be more difficult.

When welding it's important to know the application of the part, if you're not sure how to proceed let us know what this part is for.

Re: Tig welding stainless

Posted: Sun May 28, 2017 10:02 am
by AndersK
Yes, use filler 1,2 or 1,6 mm or even smaller if you have.
Be prepared to push in the filler as soon as the arc starts

Here's some I made recently. 20x6 mm mild steel
IMG_20170507_153412_344.jpg
IMG_20170507_153412_344.jpg (78.14 KiB) Viewed 973 times

Re: Tig welding stainless

Posted: Sun May 28, 2017 11:41 am
by LtBadd
AndersK wrote:Yes, use filler 1,2 or 1,6 mm or even smaller if you have.
Be prepared to push in the filler as soon as the arc starts

Here's some I made recently. 20x6 mm mild steel
IMG_20170507_153412_344.jpg
Hey what ya got going on there Anders? Did you form those rings?

Re: Tig welding stainless

Posted: Sun May 28, 2017 4:31 pm
by AndersK
Yes, I made them. Will post in the " what I welded today" to not hijack this post ;)

Re: Tig welding stainless

Posted: Sun May 28, 2017 4:36 pm
by exnailpounder
AndersK wrote:Yes, I made them. Will post in the " what I welded today" to not hijack this post ;)
I can do that for you :lol:

Re: Tig welding stainless

Posted: Sun May 28, 2017 4:48 pm
by AndersK
exnailpounder wrote:
AndersK wrote:Yes, I made them. Will post in the " what I welded today" to not hijack this post ;)
I can do that for you :lol:
I won't question that my friend :mrgreen: