Welder World Blog

Posts Tagged ‘Open’

If it is, how can we do it? We’ve left it sitting in the pit in the fire for about 45 minutes and we need to know how to weld it. I don’t know what type of metal it is or the make of the shaft.

I have an 80 cubic foot tank of shielding gas for my welder. It’s 75% argon and 25% CO2. I can regulate the pressure of it coming out the nozzle from anywhere between 0 to 45 psi. Would it be a good idea to put a little of the gas into an open bottle before putting the cork back on it. There nothing more that I hate than opening a half empty bottle of wine and having it taste like vinegar.