Conversion for how many centimeters (cm) of length are contained in a decimeter (1 dm). Or, how much in centimeters of length is in 1 decimeter? To link to this length decimeter to centimeters online converter simply cut and paste the following.
Shielding gas protection. Shielding gases for MIG/GMAW welding. The basic gas for MIG/MAG welding is argon (Ar). Helium (He) can be added to increase penetration and fluidity of the weld pool. Argon or argon/helium mixtures can be used for welding all grades.
I'm new to the site and have a question on Spot Welding with a MIG. I have a Miller 252 with the std. M-25gun and have been welding for about two years now. I need to do a lot of automotive sheet metal body part welding as a hobby (restoring my old car) and need some advice on doing spot welds with my MIG machine. Most of the steel I will be spot welding will be approx. 18 and 22ga.