1. … of sheet or plate less than 1/4 in. thick to prevent oxidation. Gas Requirements. Welding-grade argon (99.999 percent purity) usually … in which helium's low density can effectively purge blind spaces. Gas Purity. Argon usually is purchased to 99.998 percent purity with a … (PPM) oxygen, moisture, or total hydrocarbons. The dew point at the gas supply should not be more than -60 degrees F (-51 degrees C). … …
  2. Brand: ITW Elga - Hobart
    CEWELD Product: S2
    … 43 … Elgasaw 102 …
  3. Brand: ITW Elga - Hobart
    CEWELD Product: S1
    … 43 … Elgasaw 101 …
  4. … Working range from 750 to 1100 °C … Gas flux (liquid) that comes along with the flame for brazing copper, … steel and galvanized steel. Working range from 750 to 1100 °C. … Gas-Flux … 18496: FH21 …
  5. Brand: ITW Elga - Hobart
    CEWELD Product: S2 Mo
    … 43 … Elgasaw 102 Mo …