Trade N Go Gas™ Argon

Used in the production, processing and fabrication of a range of metals, argon is one of the most common welding gases and is ideal for light to medium fabricators and home enthusiasts


Inert to all materials at all temperatures and pressures. Lower thermal conductivity than most other gases. Low ionising potential allows easy forming of a welding arc without reacting with the metal being welded. In cryogenic format, liquid argon is often abbreviated to LAR.


  • TIG welding of mild steel, stainless steel and low alloy steel
  • MIG and TIG welding of aluminium
  • MIG and TIG welding of copper and alloys up to 3mm
  • Welding of metal plate, tubing, sheet metal, furniture and automotive

How Trade N Go Gas™ Works

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Product Summary

Gas composition

  • Argon

Compressed gas sizes

UN number: 1006

Download safety data sheet


Size Product code Volume / m³ Weight (full) / kg Pressure / kPa Outlet connection Availability
D 2.1 17.3 20,000 Type 10 NZ wide
E 4.9 41.7 20,000 Type 10 Selected stores only
Additional Details

Physical & chemical properties

Appearance Odour Flammability
AppearanceColourless gas OdourOdourless FlammabilityNon flammable

Hazard class


Hazard symbol (GHS)

  • Non-flammable non-toxic gas 2.2
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