ARGON
General Properties:
Argon (Ar) is a colorless, odorless noble gas in both its liquid and gaseous forms. It constitutes approximately 0.934% of the Earth’s atmosphere, making it the most abundant noble gas on Earth.
Argon is 2.5 times more soluble in water than nitrogen and has a solubility similar to oxygen. Very few argon compounds are known, which is one of the reasons it was historically referred to as an "inert gas".
Gaseous Argon
- Filling Pressure: 150 kg/cm²
Liquid Argon
- Container: XL – 45.165 liters
Applications:
- Lighting: Argon is used in various types of lighting because it does not react with the filament in light bulbs, even at high temperatures, unlike molecular nitrogen, which is less stable.
- Welding: Used as an inert shielding gas in various metal welding techniques, including Metal Inert Gas (MIG) and Tungsten Inert Gas (TIG) welding.
- Metallurgy: Serves as a non-reactive blanket during the production of titanium and other highly reactive elements.
- Semiconductor Industry: Acts as a protective atmosphere for growing silicon and germanium crystals used in semiconductor manufacturing.
- Plasma Technology: Utilized as a working gas in plasma lamps.
- Scientific Research: Commonly used in ice core research and in determining the age of groundwater.
- Cryosurgery: Liquid argon is used in cryosurgical procedures such as cryoablation to destroy cancer cells.
- Diving Equipment: Used to inflate drysuits in SCUBA diving, due to its inertness and low thermal conductivity.
For more information, please contact Hai Tin Company!
