As China Gas Equipment Manufacturer, Chuankong General Equipment specializes in Air separation plant, Cryogenic Storage Tank, Mobile Tank, Pump, Vaporizer, Cylinder, Dewars and etc.
Product Name：Argon Ar
Chemical Formula：Ar
Hazard Class：2.2
Molecular Weight：39.948
Boiling Point (℃)：-185.87
Boiling Point (℉)：-352.55
CAS：7440-37-1
UN：1006
Density(kg/m³)：1.691
Density(lb/ft³)：0.103
Process:
The most common source of argon is an air separation plant. Air contains approx. 0.93% (vol.) argon. A crude argon stream containing up to 5% oxygen is removed from the main air separation column via a secondary (“side-arm”) column. The crude argon is then further purified to produce the various commercial grades required. Argon may also be recovered from the exhaust stream of certain ammonia plants.
Specification:
Cylinder: 40L
Valve: G5/8 CGA580
Content: 5.6M3
Cylinder bundle: 40L*16
Valve: G5/8 CGA580
Content: 5.6M3/Cyl*16
Application:
Argon is used
1. as a carrier gas in sputtering, plasma etching and ion implantations, and as a blanket atmosphere in crystal growth
2. for ICP spectroscopy (Inductively Coupled Plasma spectroscopy)
3. in atomic absorption spectrometry as a blanket gas in the graphite furnace
4. as a shielding gas for arc welding
5. as an insulation gas in high-efficiency multi-pane windows to improve thermal insulation
6. in the iron and steel industry to prevent oxidation of molten metals and alloys and for degassing and desulphurization of molten steel and iron baths
7. to displace oxygen in the top of intravenous drug containers, extending product shelf-life
8. for wine preservation to eliminate air by the heavier argon, to prevent oxidation and extend the product quality for opened bottles and barrels
For more than 10 years, the “People, Product, Planet, Profit” (PPPP) principle has been practiced in Chuankong General Equipment, which means we adhere to human oriented, focus on increasing value on the economic, environmental and social levels at the same time. “4 Ps” has to be taken account of when any decision is made to avoid any negative impact on any of “P”.
For more than 10 years, the “People, Product, Planet, Profit” (PPPP) principle has been practiced in Chuankong General Equipment, which means we adhere to human oriented, focus on increasing value on the economic, environmental and social levels at the same time. “4 Ps” has to be taken account of when any decision is made to avoid any negative impact on any of “P”.
Among the Four Ps, people is crucial as they are the ones who take care of the rest of 3 Ps. We help our employees to build up their profession skills, whilst favorable reward is obtained to keep decent life level. 40% of our employees have served for the company for more than 10 years, as participants and witness of China’s fast growth in gas industry. Regular training and team-building is arranged to keep our team as an energetic and productive one.
We contribute to the development of gas industry for creating a more convenient and better life for the human beings. Let the invisible air turn into visible brilliance.
