Welding Gas | McMaster-Carr

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16 Products

Raw Materials

Argon Gas

Often used to alter the conductivity of a semiconductor and calibrate gas detectors

Propylene

Produce a hotter flame than propane for better performance in brazing applications

Nitrogen Gas

Often used to purge impurities from pipelines and other systems as well as test oxygen detectors

Carbon Dioxide Gas

Carbon Dioxide Gas

Typically used as a propellant in aerosol cans and to calibrate gas detectors

Oxygen

Use alongside other fuels to increase flame temperature

Propane

Fuel heating, thawing, and soldering applications

Helium Gas

Often used to detect leaks in vacuum systems without creating a reaction and calibrate gas detectors

Butane

Burns cleaner than propane at similar temperatures; use for heating, thawing, and soldering

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)