Argon Industrial Gases
Description
Argon is a noble gas that is primarily used as a shielding and processing gas. It is recognized for its ability to reduce or eliminate oxides that form on metal surfaces, even under extreme heat and pressure. This makes it an essential component in various industrial processes where maintaining the integrity of metal surfaces is crucial.
Working Principle
Argon works by displacing the ambient atmosphere and debris during processes such as welding. In laser welding, for example, argon is delivered at the point of the weld, effectively creating an inert atmosphere that prevents oxidation and contamination. Its heavier-than-air property allows it to remain in place, providing a stable environment that enhances the quality and consistency of the process. This inerting capability is particularly useful in applications where the exclusion of oxygen is critical.
Applications
Argon is widely used in laser welding systems, where it serves as a shielding gas to protect the weld area from atmospheric gases that could cause defects. It is also employed in the chemical industry as an inerting agent, particularly in the production of food supplements, where it replaces nitrogen to improve the exclusion of oxygen from product contact. Additionally, argon is used in various manufacturing processes that require a controlled atmosphere to ensure product quality and consistency.
Advantages over other Industrial Gases
Argon offers several advantages over other industrial gases such as helium, nitrogen, and carbon dioxide. In laser welding, argon can replace these gases by creating an inert atmosphere that is often more effective in preventing oxidation. Its ability to remain in place due to its heavier-than-air property makes it particularly advantageous in applications where maintaining a stable environment is essential. Furthermore, the purity of argon can vary, allowing for customization based on specific process requirements.
Limitations
One limitation of argon is its cost, which can be higher compared to other gases like nitrogen. Additionally, the purity of argon can vary from supplier to supplier, which may affect its performance in certain applications. This variability necessitates careful selection and quality control to ensure optimal results.
Considerations
When considering the use of argon, it is important to factor in the initial costs and operating expenses associated with its use. While argon can provide significant benefits in terms of process quality and consistency, these advantages must be weighed against the potential for higher costs. Durability and accuracy are generally high with argon, but replacement and maintenance costs can vary depending on the specific application and the quality of the gas used.
from Restek
Each available in three varying concentrations. Mini-regulator designed specially for these standards. Available in three mixes with varying C5 unsaturates or extended C6+ components. Concentration: mole. Volume: 5.2L @ 70psig. DCG Partnership Cylinders: Size: 7.6 x 24cm. CGA-170/110 connection. US... [See More]
- Industrial Gases: Hydrogen; Nitrogen; Carbon dioxide; Carbon Monoxide; Argon; Butane; Ethane; Ethylene; Methane; Propane; Propylene; Propadiene, Isobutylene , 1,3 Butadiene, cis-2-Butene, trans-2-Butene, 1-Bbutene, Isopentane, N-Pentane, N-Hexane
- Composition: Mixture
- Application / Function: Calibration Gas / Gas Standard
- Concentration: 0.5000 to 40.75
from Medical Isotopes, Inc.
Argon-36 gas [See More]
- Industrial Gases: Argon
- Product Form: Bulk Gaseous
from Linde North America, Inc.
Constant monitoring through various analytical procedures ensures that the pure gases you receive meet the minimum purity levels specified by Linde, and of course your exact specifications. In addition to our standard catalogue products, many gases of higher purity are available on special order. [See More]
- Industrial Gases: Argon
- Concentration: 100 to 100
- Composition: Pure
- Product Form: Bulk Gaseous
from Linde North America, Inc.
Argon is used because of its inert properties for protection against the oxidizing effect of air. Argon is widely used as a blanketing or shielding gas in metallurgy and arc welding and cutting. Argon is also used to fill incandescent and fluorescent lamps and windows. Argon is a colorless,... [See More]
- Industrial Gases: Argon
- Composition: Pure
- Application / Function: Semiconductor; Laser; Welding / Thermal Process Gas; Specialty Application; Neon Signs, Incandescent and Fluorescent Lamps, Electronic Tubes, Window Insulation
- Concentration: 100 to 100
from Linde North America, Inc.
The Linde group is the world ’s largest producer of high purity isotopic electronic gases such as deuterium (2H2), deuterated silane (Si2H4), deuterated ammonia (N2H3), and 11-Boron Trifluoride (11BF3). For information regarding these products, please contact the Electronics Customer Service... [See More]
- Industrial Gases: Argon
- Product Form: Bulk Gaseous
- Application / Function: Semiconductor
- Supply Options: Cylinder Gaseous; Other Gas Supply Form; Tonne Tanks, Tube Trailers and ISO Containers.
from Linde North America, Inc.
Argon is a rare atmospheric gas which is colorless, odorless, tasteless, and nontoxic. It is considered extremely inert and forms no known chemical compounds. The concentration of argon gas in the atmosphere by volume is 0.93%. Argon gas has numerous applications, including neon signs, lasers,... [See More]
- Industrial Gases: Argon
- Composition: Pure
- Application / Function: Semiconductor; Laser; Welding / Thermal Process Gas; Specialty Application; Neon Signs, Incandescent and Fluorescent Lamps, Electronic Tubes, Window Insulation
- Concentration: 100 to 100
from Linde North America, Inc.
The LASERLINE ® concept of high purity gas products and comprehensive services, applications know-how along with cost efficient gas supply options forms the basis for customized solutions that maximize productivity. LASERLINE includes laser cutting oxygen which enables high cutting speeds in... [See More]
- Industrial Gases: Argon
- Composition: Pure
- Application / Function: Laser
- Concentration: 100
from Linde North America, Inc.
Linde has been a quality supplier of Medical Gases, mixtures and equipment for over 50 years. Linde supplies a full line of gases for therapy, calibration, biological culture growth and various diagnostic testing requirements. Our wide range of medical gases and mixtures encompasses both in vivo... [See More]
- Industrial Gases: Argon
- Concentration: 100
- Composition: Mixture
- Product Form: Bulk Gaseous