Welding
Improved productivity, fewer rejects and a better working environment
Linx® weld process (shielding) gases are a unique range of gases, delivering the best combination of quality, productivity and safety.
The Linx® range has been designed following rigorous testing under real working conditions.
Linx® gases deliver the highest levels of performance - including better weld quality and faster welding speeds - to maximise productivity, reduce rejects and improve your working environment. Achieve more with fewer rejects when welding carbon steel, stainless steel, aluminium or high-performance alloys.
What Gases are Available in Air Products' Linx® Range?
Inolinx® gases range
Maximum performance for welding stainless steel
Ferrolinx® gases range
For faster, cleaner welding of carbon steel
Alulinx® gases range
One gas that works for all aluminium welding
See the Benefits of Our Linx® 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.
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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.
Plan for success.
Gas Options
Welding Cutting Gases
A range of gases, technologies and services for metal fabrication, whether you are welding, cutting, thermal spraying, brazing or gouging.
Oxygen
In addition to its use as a respiratory gas for healthcare applications, its strong oxidizing properties benefit many industries by improving yields, optimizing performance, lowering costs and reducing carbon footprint compared to other fuels.
Acetylene
Acetylene is the primary fuel for oxy-fuel welding and is the fuel of choice for repair work and general cutting and welding, Acetylene produces the hottest and most concentrated primary flame of all industrial fuel gases.
Argon
Compressed argon gas and liquid argon in a variety of purities and in various modes of supply around the world thanks to our network of storage and transfill facilities.
Nitrogen
Useful as a gas, for its inert properties, and as a liquid for cooling and freezing. Virtually any industry can benefit from its unique properties to improve yields, optimize performance and make operations safer.
Helium
An inert gas for cryogenic, heat transfer, shielding, leak detection, analytical and lifting applications
Hydrogen
Valued for its reactive and protective properties, and used by many industries such as electronics, foods, glass, chemicals, refining and more can benefit from its unique properties to improve quality, optimize performance and reduce costs.
Carbon Dioxide
Our experienced applications teams across the globe can use their industry and application knowledge to provide you with a compressed or liquid carbon dioxide supply and technology solution to meet your unique needs.