Why not try to forge weld it? Gets easier with big stock like that. Andy G. > > Is it possible to butt weld 1 1/2" solid mild steel with a 230 > amp max., AC > 220v welder? > It does not need to be a "structural weld", just to hold a fireplace grate > frame together. > I tried it with a #7 oxy/acet tip which is for 1 1/4" max and it > is not much > better than if I had used chewing gum. > RW >