Industrial Gases

An Airgas fill-plant worker packaging industrial gas cylinders for delivery An Airgas fill-plant worker packaging industrial gas cylinders for delivery An Airgas fill-plant worker packaging industrial gas cylinders for delivery
As one of the leading gas suppliers in the US and backed by Air Liquide globally, we offer industrial, medical, and specialty gases — available in a variety of delivery modes — to meet virtually any need.

Need a local supplier?

Airgas, an Air Liquide company, has over 900 retail locations throughout the U.S. Enter a ZIP Code below to find the nearest Airgas store to your operation.

Want to order industrial gases online?

Check out our assortment of packaged gas products that you can purchase online for direct delivery — be sure to or register for an account first.

Our packaged gases and the industries we serve

Our national network offers industrial gas products and solutions as diverse as the industries we serve. Take advantage of attractive economies of scale and proven delivery systems for every industrial gas application and location. Some of the most common industrial gases that organizations of all sizes depend on include:

Learn more about industrial applications and the supply modes we offer for each

Acetylene
A automated plasma cutting table cutting a steel plate being cut with a Victor tourch

Primary Applications

  • Atomic absorption
  • Cutting and brazing
  • Oxy-fuel welding

Supply modes

Primary Applications

  • Atomic absorption
  • Cutting and brazing
  • Oxy-fuel welding
Argon
A BotX automated welder fueled by ARCAL Speed welding gas, operated by a female welder

Primary Applications

  • Electronics manufacturing
  • Lighting (fluorescent tubes)
  • Welding and metal fabrication

Supply modes

Primary Applications

  • Electronics manufacturing
  • Lighting (fluorescent tubes)
  • Welding and metal fabrication
Carbon Dioxide
A beer being poured as the head drips over the lip of the glass

Primary Applications

  • Food and beverage production
  • Water treatment and pH control
  • Welding and metal fabrication

Supply modes

Primary Applications

  • Food and beverage production
  • Water treatment and pH control
  • Welding and metal fabrication
Helium
A child peeking through red and yellow helium baloons

Primary Applications

  • Balloons and airships
  • Cryogenics and cooling
  • NMI MRI
  • Welding and metal fabrication

Supply modes

Primary Applications

  • Balloons and airships
  • Cryogenics and cooling
  • NMI MRI
  • Welding and metal fabrication
Hydrogen
Tanker trucks being filled with hydrogen gas

Primary Applications

  • Chemical manufacturing
  • Fuel cells and alternative energy
  • Gas chromatography
  • Petroleum refining

Supply modes

Primary Applications

  • Chemical manufacturing
  • Fuel cells and alternative energy
  • Gas chromatography
  • Petroleum refining
Nitrogen
A nitrogen liquid cylinder sorrounded by a cloud of freezing gas

Primary Applications

  • Electronics manufacturing
  • Food packaging and preservation
  • Purging and blanketing
  • Tire inflation and pressure testing

Supply modes

Primary Applications

  • Electronics manufacturing
  • Food packaging and preservation
  • Purging and blanketing
  • Tire inflation and pressure testing
Oxygen
A young woman in a hospital bed wearing an oxygen mask

Primary Applications

  • Glass manufacturing
  • Medical and respiratory therapy
  • Welding and metal fabrication

Supply modes

Primary Applications

  • Glass manufacturing
  • Medical and respiratory therapy
  • Welding and metal fabrication
Propane
A propane fueled fork-lift moving through a warehouse

Primary Applications

  • Crop drying and pest control
  • Fuel for industrial vehicles
  • Heating and cooking

Supply modes

Primary Applications

  • Crop drying and pest control
  • Fuel for industrial vehicles
  • Heating and cooking
Propylene
A chemical manufacturing facility, all lit up at night

Primary Applications

  • Chemical synthesis
  • Fuel gas for welding and cutting
  • Plastic manufacturing

Supply modes

Primary Applications

  • Chemical synthesis
  • Fuel gas for welding and cutting
  • Plastic manufacturing

Count on Airgas to keep you moving forward

Why choose Airgas?

Airgas provides attentive, personal service no matter where you are.

  • Industry leading supplier since 1982
  • Over 900 local branches nationwide
  • Our industry experts can provide data insights, help you refine your process, upgrade equipment, and manage consumption

With over 40 years of expertise recommending and reliably delivering gas in a variety of cost-effective supply and packaging options, you can relax knowing you’ll get the gas you need, when and where you need it.

Find an Airgas location near you