Morgans wrote:
By the time you get done gas welding a trailer, you could weld up an airplane,
I'll bet!
--
Jim in NC


Jim,

A few months ago at EAA Copperstate, I had a chance to try my hand. My
beads were pretty lumpy, but the steel was rusty, and the wind was
blowing 10-15. I'm also left-handed which complicates teaching
experience. But I did get good penetration.

The rig I used was a hybred: hoses and regs were HF, torch was Lincoln.
Which begs the question: is an HF torch worth the $100? Or should I
keep saving my pennies? What size tanks would you recommend?

I'm looking at .120" to 1/4" mild steel for a trailer, and from
1/2"x.030" to 2 -1/2"x.095" 4130 tube for a plane or other projects. Do
you think the included tip sizes would handle that range? Can Lincoln
or Harris tips be used on an HF torch body?

Just wondering.
Harry