Compressed Argon Gases
DSW Industry is a reliable supplier and manufacturer of compressed argon gas and liquid argon (LAR).
We offer a full range of purity grades and packaging options to suit different industrial applications.
Whether you need argon in cylinders, dewars, or cryogenic tanks, DSW provides safe, consistent, and cost-effective gas solutions.
Most commonly used in the metal industry for metal production, processing, and fabrication, it can be used as a pure gas for shielding, blanketing, annealing, and hot isostatic pressing applications.
Depending on the process and material, it can also be used as a mixture with other gases, particularly carbon dioxide, oxygen, nitrogen, hydrogen, or helium.
Argon Gas Specifications
| Property | CGA G-11.1 Limit | Typical Value |
| Type | Type II, Grade C | |
| Argon Minimum (%) | 99.997 | 99.998 |
| Water (ppm) | 10.5 | 3.5 |
| Dew Point (°F) | -76 | -90 |
| Oxygen (ppm) | 5 | 2 |
| Nitrogen (ppm) | 20 | 10 |
| Hydrogen (ppm) | 1 | 1 |
| Combined Hydrocarbons (as CH₄) + CO₂ (ppm) | 3 | 3 |
BUY COMPRESSED ARGON GAS OR LIQUID ARGON (AR)
DSW Industry offers compressed argon gas in high-pressure cylinders and liquid argon in dewars or bulk tanks, available in multiple sizes and purity grades. Whether you require high-purity argon (≥99.999%) for sensitive applications or industrial-grade argon for welding and metal processing, we deliver consistent quality and on-time supply.
Common Applications of Argon Gas
- Shield Gas in Welding: Provides an inert atmosphere for welding specialty alloys, automotive components, and precision metal parts.
- Heat Treatment: Creates oxygen- and nitrogen-free environments for annealing and sintering operations.
- Metal Production and Processing: Prevents oxidation and contamination during steelmaking, casting, and refining.
- Lighting Industry: Used in neon and krypton light systems for its noble gas properties and stable light emission.
- Electronics and Semiconductor Manufacturing: Acts as a carrier or purge gas in sensitive production processes.
Packaging and Supply Options
DSW offers argon in compressed gas bottles, gas cylinders, liquid dewars, and cryogenic storage tanks. We also provide bulk delivery solutions for large-scale operations. Every container is designed for safety, durability, and compliance with international standards.
Why Choose DSW Industry
- Consistent high-purity argon supply
- Multiple cylinder and tank sizes available
- Custom gas mixtures on request
- Competitive pricing and fast delivery
- Experienced technical support team
At DSW Industry, we make it easy to get the right argon gas for your operation — safely, efficiently, and at a great value.
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