Industry Argon Gas
Industrial argon gas is critical in various high-temperature processes, particularly metal fabrication.
As an inert shielding gas, argon protects weld pools from atmospheric contaminants like oxygen and nitrogen, ensuring clean, strong welds.
DSW is a leading supplier of competitively priced industrial-grade argon gas, offering diverse purities and concentrations to meet your specific requirements.
Why Choose DSW for Your Argon Gas Needs?
- Extensive Product Range: We offer argon gas in various purities (up to 99.999%), convenient cylinder sizes (from 40L to 50L), and pressure ratings (150 bar to 200 bar) to suit your application. No matter your welding project, we have the right argon gas solution.
- Reliable Supply and Distribution: DSW maintains a robust supply chain and efficient distribution network to ensure timely delivery of your argon gas requirements. You can focus on your welding projects, confident that your argon gas will arrive when needed.
- Unwavering Customer Service: Our dedicated team is committed to exceptional customer service, from technical advice on argon gas selection to order fulfilment. We’re here to answer your questions and ensure a smooth experience.
FEATURE
| Product Name | Purity (Ar) | Argon Gas Mixtures | Valve |
| Liquid Argon (LAR) | > 99.999% | N/A | N/A |
| Argon Gas | > 99.999% | Helium: 1ppm-50% | CGA 580 |
| Argon Gas | > 99.999% | Hydrogen: 1ppm-50% | CGA 350 |
| Argon Gas | > 99.999% | Nitrogen: 1ppm-50% | CGA 580 |
Argon Gas Cylinders
| The normal size of an argon cylinder: | |||
| Size | 40L-150 Bar | 50L-150 Bar | 50L-200 Bar |
| Volume | 6M3 | 7.5M3 | 10M3 |
| Outside Diameter | 219MM | 232MM | 232MM |
| Height | 1333MM | 1420MM | 1420MM |
| Weight | 47.8KG | 52KG | 52KG |
| Working pressure | 150BAR | 150BAR | 200BAR |
| Test pressure | 250BAR | 250BAR | 300BAR |
| Material | 37Mn | 37Mn | 34CrMo4 |
| Wall thickness | 5.7MM | 5.7MM | 5.7MM |
| Standard | ISO9809-3 | ISO9809-3 | ISO9809-1 |
Additional Notes:
For your convenience, DSW offers argon gas in high-pressure gas cylinders and liquid argon in dewars.
The standard size of argon cylinders is specified in the table above.


Use of Industry Argon
Argon is majorly used in the metal fabrication sector for shielding metals from oxidation during welding,
because of its properties like non-toxic, non-flammability, non-reactive under extreme temperature conditions, and many others,
Due to this, the industry’s demand for this gas is increasing.
Metal fabrication is a subsector of the manufacturing industry and is linked to many other sectors, such as pharmaceuticals, food and beverages, automotive, aerospace, energy, construction, and shipbuilding.
Ready to Streamline Your Welding Operations?
Contact DSW today to discuss your argon gas needs and receive a competitive quote.
Our experienced team is here to ensure you have the correct gas products to achieve optimal welding results.















