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Alumaxx® Plus

One gas that does it all for aluminium

Alumaxx® Plus welding gas has been specifically designed as the only gas that you need for the high-quality welding of aluminium and its alloys. If you aim for the most exacting standards, you'll need a dedicated gas like Alumaxx® Plus. A multipurpose welding gas, it is specially designed for MIG and TIG welding aluminium and its alloys across all material thickness.

Alumaxx® Plus - improved performance vs argon

  • Reduced rejects: optimal penetration
  • Improved weld quality: less porosity, distortion, and shrinkage
  • Reduced cleaning: less spatter, less oxidisation
  • Reduced wire consumption: flatter weld
  • Lower power consumption; reduced amperage required
  • Increased productivity: up to 35% increase in travel speeds

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Benefits of Alumaxx Plus

Improved Productivity

Our weld process gas gives you an increase in manual weld speeds of up to 24% in MIG welding and up to 35% in TIG welding compared with argon.

Fewer Rejects

Alumaxx® Plus weld process gas is easy to use, givesultra-low porosity levels and excellent fusion characteristics. This improvesweld quality and means fewer rejects.

Improved Working Environment

Air Products has concentrated ondeveloping gases that give low ozone exposure levels.

Optimal Mode of Supply

Full range of cylinder sizes, packs, tanks and pressures tosuit every business.

See the Range

Choose our leading Alumaxx® Plus gas in the innovative Integra® cylinder – smaller, safer, and easier to use.  The cylinder is filled with 30 litres at 300 bar pressure meaning that it often outlasts conventional 47 litre, 200 bar equivalents.  The quick-connecting Integra® gas flow optimisers are pre-set to specific gas flow rates to control flows and allow for rapid cylinder changeovers.

If you prefer more volume in your cylinder, then choose our leading Alumaxx® Plus gas in a larger 47 litre, 300 bar cylinders to maximise welding time and minimise cylinder handling.

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Welder's Handbook

Request a download of our industry-leading comprehensive guide to gas shielded arc welding and oxy-fuel cutting.


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