MetalworkingFun Forum

Can 304 or 316 SS be stick welded - Is one easier than the other?
Is it difficult to do?
 
DaveH

Stainless is great to stick weld

I've only stick welded 316 Dave but it was like spreading butter. Nicest met I ever welded. Tig is the same.

Thanks John, Greg.
I'm going to look to see how much  some stainless steel flat bar 30 x 3mm is.
 
DaveH

Found some stainless steel flat bar 30 x 3mm it's 304 they don't stock 316 flat bar.
I assume 304 welds the same as 316 is that a reasonable assumption?

What sort of welding rods do I need. Can I just ask for some welding rods for 304.?

 
DaveH

Hi,
316 will weld 304 stainless stock quite ok

Given that your  end application is suitable for your 304 -  no problems.

Its only when you have immersion in seawater or something corrossive that you will get corrosion at the weld bead interface .  If its just outside use it will be ok .

Thanks Oz,

At the moment I am one mile above sea-level however with global warming I'm hoping I will be next to the sea soon.  
 
DaveH