Thanks for the reply Steve... We ran some test plates with a certified bottle of gas last week with about the same results. We are going to run some test plates with a different wire today and have the xray crew shoot them while they are here next week. Ill post the results. Any more suggestions wou...

Welders have been failing X Rays due to too much porosity in welds. We have eliminated everything we can think of to stop the porosity. Any suggestions on Mig wire to use? We are welding on 1/4" stainless steel, 1/8 " weld gap with one side of joint beveled. Welding root pass in from insid...