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50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive

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50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive

China 50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive supplier
50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive supplier 50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive supplier

Large Image :  50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive

Product Details:

Place of Origin: China
Brand Name: Newradar
Certification: ISO/DOT/GB
Model Number: N/A

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
Price: negotiation
Packaging Details: Packed in10L-50L cylinder or packed according to the demands.
Delivery Time: 30-35 working days after received your payment
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 30000 pcs per month
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Detailed Product Description
Product Name: Argon Gas Purity: 99.9999%
Atomic Number: 18 CAS No.: 7440-37-1
EINECS No.: 231-147-0 Element Category: Noble Gas
Denisty: 1.40kg/m³ Melting Point: -189.2℃
Boiling Point: -185.7℃ Triple Point: 83.8058 K

50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive

 

 

Description:

 

Argon is a chemical element with symbol Ar and atomic number 18. It is in group 18 of theperiodic table and is a noble gas. Argon has several desirable properties:
Argon is chemically inert gas.
Argon is the cheapest alternative when nitrogen is not sufficiently inert.
Argon has low thermal conductivity.
Argon has electronic properties desirable for some applications.


Other noble gases would be equally suitable for most of these applications, but argon is by far the cheapest. Argon is inexpensive since it occurs naturally in air and is readily obtained as a byproduct of cryogenic air separation in the production of liquid oxygen and liquid nitrogen: the primary constituents of air are used on a large industrial scale. The other noble gases (except helium) are produced this way as well, but argon is the most plentiful by far. The bulk of argon applications arise simply because it is inert and relatively cheap.


Argon is preferred for the sputter coating of specimens for scanning electron microscopy. Argon gas is also commonly used for sputter deposition of thin films as in microelectronics and for wafer cleaning in microfabrication. Blue argon lasers are used in surgery to weld arteries, destroy tumors, and to correct eye defects. Argon has also been used experimentally to replace nitrogen in the breathing or decompression mix known as Argox, to speed the elimination of dissolved nitrogen from the blood.

 

Argon is used in some high-temperature industrial processes where ordinarily non-reactive substances become reactive. For example, an argon atmosphere is used in graphite electric furnaces to prevent the graphite from burning.

 

For some of these processes, the presence of nitrogen or oxygen gases might cause defects within the material. Argon is used in some types of arc welding such as gas metal arc welding and gas tungsten arc welding, as well as in the processing of titanium and other reactive elements. An argon atmosphere is also used for growing crystals of silicon and germanium.

 

Specifications:

 

1. Physical properties

 

Commodity High purity argon gas
Molecular Formula Ar
UN No. UN1006
CAS No. 7440-37-1
Hazardous class for transort 2.2

 

2. Typical technical data (COA)

 

Name Purity Purity
Ar < 99.9995% 99.9999%
N2 < 4ppm 0.5ppm
O2 < 1ppm 0.2ppm
THC < 0.2ppm 0.1ppm
CO+CO2 < 0.2ppm 0.2ppm
H2O < 1ppm 0.5ppm
H2 < 1ppm 0.5ppm

 

3. Package

 

Cylinder Size

Cylinder Content

(m3)

Gauge Pressure

(bar)

Outlet Connection

 

8ltr 1 100bar According to the valve type
40ltr 5.5 135bar According to the valve type
44ltr 6 150bar CGA580
47ltr 7 165bar CGA580
Other sizes and other standards are also available

 

 

Applications:

 

Industrial processes An argon atmosphere is used in graphite electric furnaces to prevent the graphite from burning. Argon is used in various types of arc welding such as gas metal arc welding and gas tungsten arc welding, as well as in the processing of titanium and other reactive elements. An argon atmosphere is also used for growing crystals of silicon and germanium.
Scientific research Liquid argon is used as the target for neutrino experiments and direct dark matter searches
Preservative Argon is used to displace oxygen- and moisture-containing air in packaging material to extend the shelf-lives of the contents
Laboratory equipment Argon may be used as the carrier gas in gas chromatography and in electrospray ionization mass spectrometry; it is the gas of choice for the plasma used in ICP spectroscopy.
Medical use In surgery it is used in a procedure called "argon enhanced coagulation" which is a form of argon plasma beam electrosurgery.
Lighting Incandescent lights are filled with argon, to preserve the filaments at high temperature from oxidation. It is used for the specific way it ionizes and emits light, such as in plasma globes and calorimetry in experimental particle physics. Gas-discharge lamps filled with pure argon provide lilac/violet light, filled with argon and some mercury blue light. Argon is also used for the creation of blue and green laser light.

 

50L Cylinder Argon Welding Gas Ultra High Purity Non Reactive

Contact Details
Wuhan Newradar Special Gas Co.,Ltd

Contact Person: vicky Liu

Tel: +8613667126861

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