Ready. Set. Launch.

Space
Sunrise eclipsed by earth

Proud History, Promising Future

Industrial Gases & Applications for the Space Industry
Supplying the space industry is not new to Linde. Linde-supplied liquid oxygen has supported customers such as the Kennedy Space Center since the Apollo program. From portable & temporary supplies to bulk needs to on-site production, Linde has it all. We have been involved in space industry developments at Linde for over a century. Today, our industrial gases, services, and supply systems allow our customers, both established and those that are growing, to meet environmental and safety standards, reduce operating costs, and, most importantly, continue to push the boundaries. And as your business grows, Linde grows with you, to meet your changing needs. That means you can rely on Linde to meet your needs today ... and tomorrow.
Ariane spaceship on launch pad Space satellite in orbit People in conference space diagrams on white board

Gases for Additive Manufacturing of Parts & Components

Nitrogen and argon are an integral part of every manufacturing step in the metal powder production process. Metal AM also relies on high purity nitrogen and argon gas to fabricate spacecraft components that meet stringent technical specifications and required physical properties. Nitrogen and argon atmospheres for 3D printing protect metal powders that are reactive with oxygen or other air components.
More about nitrogen & the other gases used throughout the AM process

Analytics & Integrity Testing

Specialty and industrial gases perform vital functions. Spacecraft components and satellites are tested in thermal vacuum chambers, cooled by Linde specialty and industrial gases to simulate the cold temperatures and vacuum of space. All materials are analyzed in the laboratory for composition and integrity to ensure that they will function as designed. Helium, for leak testing, is just one of the specialty gases used.
Additional analytic and integrity testing using helium and other gases

Propellant Gases for Launch

Industrial gases play critical roles in engine testing and launches. Launch vehicles use cryogenic propellants, liquefied gases stored at low temperatures, that serve as fuel and oxidizers.
More on launch gases and engine testing

Satellite Propulsion using Rare Gases

Rare gases are used for spacecraft and satellite solar electric propulsion. These gases are used to power ion thrusters, allowing spacecraft to reach and maintain desired orbits.
Further information on Linde rare gases for propulsion

Related Gases & Specifications

With a strong resolve to return to the moon and onward to Mars, along with increasing satellite deployment, the pursuit of privatized space stations and the emergence of space tourism means commercial opportunities in space are launching upward. While launches tend to steal the headlines, industrial gases are involved in various stages before, during and after lift-off. When every stage is mission critical, quality and reliability are key.
The industrial gases that support space exploration

Need more information?

Call us at 1.844.44LINDE (1.844.445.4633) or send a message using the link below.
Ask a question, Request a quote

Upcoming Industry Events

We exhibit new offerings and present in-depth discussions at market conferences and industry trade shows throughout the year.

May 6, 2025 - May 8, 2025

AISTech
Music City Center, Nashville, TN

AISTech is North America’s largest annual iron and steel technology conference and exposition. Gain perspective on today’s marketplace featuring technologies from all over the world that help steelmakers to compete more effectively.

Linde is in booth 2936

June 15, 2025 - June 18, 2025

PowderMet
Sheraton Phoenix Hotel

Join us for PowderMet2025, the premier event dedicated to powder metallurgy and metal additive manufacturing.

Linde Booth 314

September 14, 2025 - September 17, 2025

IBIE
Las Vegas Convention Center - North Hall

The 2025 International Baking Industry Expo offers something for everyone, with interactive experiences, networking events and inspiring forums that create ideal opportunities for conversations with peers and connections with new contacts, creating a broader network for industry and allied members across the globe.

Linde is exhibiting in booth #5526 in the North Hall
View all