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  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)
  • ARGON GAS (Quality 99.9%)

ARGON GAS (Quality 99.9%)

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0917.33.1111

APPLICATION:
- Used in metal welding, using Ar gas as a welding agent, and cleaning the weld.

- In fire prevention and fighting, it does not damage the equipment

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

- For some high-tech industrial processes where the presence of nitrogen and gaseous oxygen can cause defects in the material during manufacturing, Argon is used in arc welding (Argon welding). TIG etc.) and tungsten gas arc welding, as well as in the treatment of titanium and other reactive elements. In the medium of argon gas is also used to grow silicon crystals, etc.

- Argon is also used in Health, Poultry destruction, Disease treatment, etc.

It is also used in medicine in the form of a laser to destroy cancer cells.

PRODUCTION AND STORAGE
- Today argon gas is mainly prepared by condensing the air at low temperature and then separating argon from oxygen and nitrogen. In addition, it is possible to prepare argon from ferrous metallurgical products, or emissions from the production of NH3.

- Argon after preparation is classified according to 2 levels of purity: Normal type: Argon rate reaches 99.99% or more; high purity type Argon accounts for 99.999%.

- Argon gas in the gaseous state is preserved and transported in steel cylinders, or stored in car sumps under a pressure of 15 MPa or 20 MPa at 20 degrees Celsius.

Specifications and quality

CONTENT OF UNIT
ARGON

(Ar 4.0)

ARGON

(Ar 5.0)

ARGON

(Ar 5.5)

Quality (%) % 99.99% 99.999% 99,9995%
Impurities (ppm) N2 ppm 50 5 ≤2
H2O ppm 15 4 0.5
THC ppm 10 2 0.5
O2 ppm ≤10 2 ≤1
H2 ppm 5 1 0.5
Bottle capacity 10L, 20L, 40L, 47L, 50L
Feed pressure 150(±5%) BAR or 200 (±5%) BAR
QF-2C or QF-2D . connection valve
How to recognize gray bottle shoulder gray painted shoulder
Properties Compressed air, non-flammable, non-toxic
MSDS Data UN/ID No. : UN1006
The above specifications are for reference only, parameters may vary according to the actual batch
ATTENTION:

- Argon is non-toxic, non-explosive, but heavier than air, so it can accumulate in places with poor air quality, causing a lack of oxygen to suffocate the welder. Therefore, it is necessary to monitor and maintain the oxygen rate in the workplace not lower than 19%.

- Use it properly, to avoid the dangers

Company name: HA LONG INDUSTRIAL GAS CO., LTD
- Address: Cai Lan Industrial Park - Bai Chay Ward - City. Ha Long - Quang Ninh

- Branch 2 Quang Ninh: Ha Khanh Industrial Complex - Ha Khanh Ward - Ha Long City - Quang Ninh

- Bac Ninh Branch: Vo Cuong Industrial Park - Bac Ninh City - Bac Ninh Province

- Thai Nguyen Branch: Song Cong Industrial Park - Song Cong City - Thai Nguyen
Tel: 0948.27.1118 - 0917.33.1111 - 0912.190.123
Email: kcnhalong@gmail.com Web: www. halonggas.com.vn

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