here are some pictures of a practice pieces, as you may see the edges are +- 0.5 mm thick. the machine setting i have used 75 amps 1 pps pulse width 30 background 30 amps when i use less amps i dont get a melt pool on the 10mm rod, at least not in a reasonable time so i putt to much heat in the mate...

this is the part i'm talking about.
the tube pieces are only 15mm long so the heat wil melt te top of the tube's
when i use less amp the 10mm rod doesnt melt.

Hello, I want to introduce myself, new on this forum. I watch the videos from jody with a lot of interst, very gooed job. Most of a i weld stainless en steel, using a smitweld 350 watercooled machine and a cebora 165 mig aircooled. for the stainless i use a weldkar 160 dc hf pulse machine witch a re...

Hello,

Need some help,
For a job i need to weld 10mm stainless bar to 1,5mm thick stainless tube.

I struggele a littlebit with it.

I use a 160 dc pulse tigmachine.

Can someone give me some advise about the settings?