Once the menu is open you can move between options with the arrow keys and select an option with the enter or space keys. Typeahead search is also available.
Air Products Go to Home Page
Mig Welding

Alulinx® Plus

A multi-purpose weld process gas​ for aluminium and its alloys

A multi-purpose weld process gas specifically designed for high-quality welding of aluminum and its alloys.

Alulinx® Plus weld process gas has been specifically designed as the only gas that you need for high-quality welding of aluminium and its alloys. If you aim for the most exacting standards, you will need a dedicated gas such as Alulinx® Plus.

Alulinx® Plus gives superb weldability, combined with high welding speeds, up to 35% faster than is possible with argon, as well as promoting safety through low ozone generation.

​Alumaxx® Plus Weld Process Gas Delivers Superb Weldability.

Combined with high welding speeds, up to 35% faster than possible with argon, as well as promoting safety through low ozone generation. When you aim for the highest standards, the elimination of weld metal porosity can be a problem. Alumaxx® Plus gas, with its controlled addition of helium, is all that you need to give you the edge.

What are the Benefits of Using Alumaxx® Plus?​

Improved Productivity

An increase in manual weld speeds of up to 24% in MIG welding and up to 35% in TIG welding when compared with argon.

Fewer Rejects

Ultra-low porosity levels and excellent fusion characteristics, which improves weld quality and means fewer rejects.

Improved Working Environment

Protecting the work environment with minimal ozone generation

Seeing is believing.

Experience Alumaxx® Plus at your site and get expert advice from our metal fabrication experts.


Ready to order?


Ask the Expert

“I want to increase my speeds, but not sacrifice quality – is this possible?”
Our Alumaxx® Plus gas increases speeds and quality too. For example in 20 seconds you could TIG weld 50mm compared to 30mm with pure argon.
Max shielding gas

See the Benefits of our Maxx® Gases Range

Whatever you’re welding, Air Products’ innovative range of welding gases will give you superior results. Formulated to boost output through a unique combination of weldability, weld quality and higher welding speeds, you’ll achieve more with fewer rejects.

Download Maxx® Weld Process Gases brochure
Gastrak℠ Service Technicians

Air Products’ Gastrak® Service

Save money, increase productivity and improve quality. Whether you use single cylinders or have gases piped, the Gastrak® service can help.

  • Reduce costs: By eliminating pre-weld surge and excessive gas flow rates you will use less gas.
  • Improve quality: Consistent use of the optimum gas flow rate improves weld quality and reduces rejects.
  • Easy installation: Gastrak® equipment can be integrated into an existing or new gas pipeline, or can be used with traditional or Integra® cylinders.
View Video
Want to Start Saving?