
Argon
Argon Gas (Ar) is a colorless, odorless, non-flammable and chemically inert gas widely used to create a controlled and protective atmosphere in industrial, laboratory and specialized applications. Commercial Argon is commonly used for welding, metal fabrication, heat treatment and inerting, while Ultra High Purity (UHP) Argon is suitable for precision applications where extremely low impurity levels are required. It offers excellent shielding properties and helps prevent oxidation and atmospheric contamination during critical processes.
| Parameter | Specification |
|---|---|
| Gas Name | Argon |
| Chemical Formula | Ar |
| CAS Number | 7440-37-1 |
| Purity | Commercial / UHP 99.999%+ |
| Appearance | Colorless, Odorless Gas |
| Nature | Inert / Non-Flammable |
| Molecular Weight | 39.95 g/mol |
| Boiling Point | -185.9°C |
| Supply Form | Compressed Gas / Liquid |
| Packaging | Cylinders / Bundles |
| Grade | Commercial / UHP |
High Purity: Available in Commercial and UHP grades for different industrial and precision applications.UHP grades for different industrial and precision applications.
Chemically Inert: Does not readily react with other materials, making it ideal for controlled atmospheres.
Excellent Shielding: Provides effective protection against oxygen, moisture and atmospheric contamination.
Non-Flammable: A non-combustible gas suitable for safe use in various industrial processes with proper handling.
Consistent Quality: Reliable purity and composition for stable and repeatable process performance.
Flexible Supply: Available in cylinders, bundles and customized supply options as per requirements.
TIG & MIG Welding: Used as a shielding gas to protect the weld area from atmospheric contamination.
Metal Fabrication: Suitable for aluminium, stainless steel and other non-ferrous metal fabrication.
Heat Treatment: Creates a controlled inert atmosphere to help minimize oxidation during metal processing.
Electronics & Semiconductor: UHP Argon is used in sensitive manufacturing processes requiring low impurity levels.
Laboratory Applications: Used as a high-purity process and carrier gas for analytical instruments.
Gas Chromatography: High-purity Argon supports reliable and accurate analytical measurements.
Plasma Processing: Used in plasma generation, sputtering and other specialized processes.
Additive Manufacturing: Provides a protective atmosphere during metal 3D printing to reduce oxidation.
Inerting & Purging: Used to displace oxygen and moisture from equipment, pipelines and process systems.
Pharmaceutical Industry: Used in selected controlled-atmosphere and manufacturing applications.
We supply Commercial and UHP Argon Gas for industrial, laboratory and specialized applications, with grades selected according to purity, application and process requirements. Our Argon solutions are suitable for customers requiring dependable gas quality, controlled impurity levels and consistent performance.