Welding up some railing using 1" solid square for posts. Using tig as my wimpy mig wont cut it. Anyhow, welding this and I'm getting pinholes, acts like when wind blows out your shielding gas. Went to a standard mild steel tube and runs a perfect bead but on this solid its acting horrible. Guess I'll call supplier tomorrow and find out what this stuff is.
Anybody run across this? Just trying to figure out the why.
Oh, tig, 2% thoriated, argon, 1" carbon steel.......