Argon Gas
Quality Argon Air for Every Application
Argon gas is an industrial gas used in many industries, including welding, medical, and manufacturing. It is an inert gas, which is non-toxic and non-flammable, making it safe and reliable.
At Toll Gas, we specialize in supplying and delivering Argon gas to our customers. Our goal is to provide quality Argon gas products that are reliable and cost-effective.
Toll Gas for Your Industrial Argon Supply in Minnesota
Toll Gas is the perfect choice for Minnesota customers looking for a reliable industrial argon supply. We offer quick delivery of necessary gases and supplies, 24/7 technical support, and unsurpassed customer service.
With Toll Gas, you can rest assured that you are getting the best quality argon gas for your industrial needs.
What is Argon Gas?
Argon gas is a chemical element with the symbol Ar and atomic number 18. It is a noble gas and is the third most abundant gas in the Earth’s atmosphere.
Argon gas is a colorless, odorless, and non-flammable gas commonly used in industrial settings. Despite being an inert gas, argon gas finds various applications across industries, including welding and metal fabrication. Argon gas is also used for medical purposes, such as in medical imaging and cryotherapy.
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Argon Gas: Industry Uses And Applications
Welding and Metal Fabrication
Argon gas is widely used in welding and metal fabrication processes. When used in welding, it shields the weld area from the surrounding air, preventing oxidation and contamination. Additionally, it helps to create a stable arc and improves the overall quality of the weld.
- Improved weld quality and appearance
- Reduced spatter and smoke during welding
- Increased welding speeds
- Increased depth of penetration
- Reduced post-welding clean-up
Lighting
Argon gas is commonly used in lighting applications, particularly in fluorescent light bulbs. When an electric current is passed through the gas, it emits a blue-violet light that excites a phosphor coating on the inside of the bulb, producing visible light. The benefits of using argon gas in lighting include the following:
- Increased bulb life
- Improved stability and consistency of light
- Increased energy efficiency
Medical Applications
Argon gas is used in medical applications for its inertness and non-toxicity. It is used in surgical procedures as a coolant for tissue and as a supplement to oxygen when treating lung disease.
- Non-reactivity with biological tissues
- Non-toxicity and overall safety
- Improved patient outcomes in lung disease treatment
Food and Beverage Industry
Argon gas is used in the food and beverage industry for preservation purposes. It fills the space between the food or beverage and the container, preventing oxidation and spoilage.
- Extended shelf life of the product
- Preservation of flavor and aroma
- Prevents spoilage and waste
Semiconductor Industry
Argon gas is used in the semiconductor industry for various processes such as etching, deposition, and sputtering. In these processes, argon gas is used as a plasma component to remove and deposit materials.
- Improved process efficiency and yield
- Improved quality and reliability of semiconductor devices
- Prevents contamination and damage to delicate components
Welding and Metal Fabrication
Argon gas is widely used in welding and metal fabrication processes. When used in welding, it shields the weld area from the surrounding air, preventing oxidation and contamination. Additionally, it helps to create a stable arc and improves the overall quality of the weld.
- Improved weld quality and appearance
- Reduced spatter and smoke during welding
- Increased welding speeds
- Increased depth of penetration
- Reduced post-welding clean-up
Lighting
Argon gas is commonly used in lighting applications, particularly in fluorescent light bulbs. When an electric current is passed through the gas, it emits a blue-violet light that excites a phosphor coating on the inside of the bulb, producing visible light. The benefits of using argon gas in lighting include the following:
- Increased bulb life
- Improved stability and consistency of light
- Increased energy efficiency
Medical Applications
Argon gas is used in medical applications for its inertness and non-toxicity. It is used in surgical procedures as a coolant for tissue and as a supplement to oxygen when treating lung disease.
- Non-reactivity with biological tissues
- Non-toxicity and overall safety
- Improved patient outcomes in lung disease treatment
Food and Beverage Industry
Argon gas is used in the food and beverage industry for preservation purposes. It fills the space between the food or beverage and the container, preventing oxidation and spoilage.
- Extended shelf life of the product
- Preservation of flavor and aroma
- Prevents spoilage and waste
Semiconductor Industry
Argon gas is used in the semiconductor industry for various processes such as etching, deposition, and sputtering. In these processes, argon gas is used as a plasma component to remove and deposit materials.
- Improved process efficiency and yield
- Improved quality and reliability of semiconductor devices
- Prevents contamination and damage to delicate components
Benefits of Working With Toll Gas
Toll Gas is a trusted Argon gas supplier offering high-quality products and services. Our team is committed to providing you with excellent customer service and support. We understand the importance of delivering quality Argon gas products on time, which is why we are dedicated to providing fast, reliable delivery. Additionally, our prices are competitive, making us the perfect choice for all your Argon gas needs.
Argon Gas Supply Options
Toll Gas provides various delivery options for argon gas to satisfy the needs of industrial, commercial, and agricultural customers. Connect with us to discover your options.

Frequently Asked Questions
CO2 gas is commonly used for welding carbon steel, while Argon gas is used for welding non-ferrous metals like aluminum and copper. Additionally, Argon gas creates a cleaner and smoother weld compared to CO2 gas.
Argon gas is a non-toxic and non-flammable gas, making it environmentally friendly. However, the manufacturing process of Argon gas can have an environmental impact if not carried out responsibly.
Yes, Argon gas can be stored safely if the proper storage guidelines are followed. It should be stored in a secure, well-ventilated area away from any heat sources, ignition or combustibles.
The purity level of Argon gas used in industrial processes can range from 95% to 99.999%. The level of purity required depends on the specific application.
Yes, Argon gas is non-toxic and non-flammable, making it safe and reliable to use.
At Toll Gas, we provide quality Argon gas products and services that are reliable and cost-effective. We also offer fast, reliable delivery and competitive prices.
Argon gas is primarily used in welding, medical, and manufacturing industries.
Gas Services & Welding Supply Locations
Toll Gas Supply is Minnesota’s largest welding supply store including welding rentals, welding gas supply and welding facility services. Offering a wide range of Industrial Gas, Medical Gas including Nitrogen, Argon, food grade CO2, Oxygen and speciality gasses.