Industrial Argon Gas Ar with 99.999% Purity
CAS No.: 7440-37-1
EINECS No.: 231-147-0
UN No.: 1006
Purity: 99.999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Industrial Grade
Argon is a colorless, odorless, monatomic gas that is 1.4 times denser than air and 10 times denser than helium. Argon is an inert gas, at room temperature and other substances are not chemical reaction, at high temperature is not soluble in liquid metal, in the welding of non-ferrous metals can show its superiority. It can be used for bulb inflating and arc welding of stainless steel, magnesium and aluminum, namely "argon arc welding".
| CAS NO.: |
7440-37-1 |
| UN NO.: |
UN1006 |
| DOT CLASS: |
2.2 |
| HIGH LIGHT: |
specialty gases, pure gas |
| Specification |
≥99.999% |
| N2 |
≤4 ppm |
| O2 |
≤1.5 ppm |
| H2 |
≤0.5 ppm |
| CO |
_ |
| CO2 |
_ |
| H2O |
≤4 ppm |
| THC |
≤2 ppm |
| Place of Origin: |
China |
| Brand Name: |
DijiaGas |
| Certification: |
ISO |
| Model Number: |
Ar |
| Minimum Order Quantity: |
200pcs |
| Price: |
negotiable |
| Packaging Details: |
1. 40L seamless steel cylinder is filled with 5CBM Argon Ar gas, and one 20' container can load 240 cylinders
2. 50L seamless steel cylinder is filled with 10CBM Argon Ar gas, and one 20' container can load 200 cylinders
3. ISO tank |
| Delivery Time: |
15-30 working days after receipt of deposit |
| Payment Terms: |
L/C, T/T, D/A, D/P, Western Union |
| Supply Ability: |
10000pcs per month |
| Product |
Argon Ar |
| Package Size |
40/50Ltr Cylinder |
ISO Tank |
| Filling Content/Cyl |
5/10 CBM |
|
| QTY Loaded in 20'Container |
240/200 Cyls |
|
| Total Volume |
1200/2000 CBM |
|
| Cylinder Tare Weight |
50/55 Kgs |
|
| Valve |
PX-32A |
Argon is a rare gas widely used in industry. It is very inert in nature, neither combustible nor combustible. In aircraft manufacturing, shipbuilding, atomic energy industry and machinery industry sectors, for special metals, such as aluminum, magnesium, copper and its alloys and stainless steel, argon is often used as welding shielding gas to prevent welding parts from being oxidized or nitrided by air.
1.Aluminum industry. It is used instead of air or nitrogen to create an inert atmosphere in the aluminum manufacturing process; Help remove unwanted soluble gases during degassing; And the removal of dissolved hydrogen and other particles from molten aluminum.
2.Making steel. Used to displace gases or vapors and prevent oxidation in the process; Used to stir molten steel to maintain a constant temperature and the same composition; Help remove unwanted soluble gases during degassing; As a carrier gas, argon can be used to determine the composition of samples by chromatography. Argon can also be used in the argon-oxygen decarbonization process (AOD) used in stainless steel refining, which aims to remove carbon monoxide and reduce chromium loss.
3.Metal processing. Argon is used as inert shielding gas in welding; Provide oxygen and nitrogen free protection in annealing and rolling of metals and alloys; And for flushing molten metal to eliminate pores in castings.
4.Welding protective gas. Argon is used as a shielding gas during the welding process to avoid the burning loss of alloying elements and other welding defects resulting from it, thus making the metallurgical reaction during the welding process simple and easy to control to ensure high quality welding. Based on the laser remelting test of HT250 gray cast iron, the formation mechanism of pores in the remelting zone was studied under different atmosphere protection conditions. The results show that the pores in the remelting zone are precipitating pores under argon protection. Under open conditions, the pores in the remelting zone are precipitated pores and reactive pores.
5.Other purposes. Electronics, lighting, argon knife, etc
1.Are you a factory or a trading company?
We are a manufacturer and trade integration company.
2.What is the min order?
Different products have different min order. It's depends on the kind of the gas and the cylinder specifications. Please feel free to contact with us directly for your requirement.
3.How long is your delivery time?
Within 30 days after payment is done. We can arrange immediately delivery if we have stock.
4.How to ensure transportation safety?
Don't worry. We have rich gases export and delivery experiences. We will rely on professional gas packaging and transportation to ensure safety.
5.What is the package&storage details?
Seamless steel cylinder with different valves, or as to your requirements.Stored in shady,cool,dry,ventilated warehouse,and keep away from sunlight and ramming.
6.If the cylinder recycled and can be refill gas again?
Yes. Usually the seamless cylinder can recycle to use for 30 years, and also can be refill gas again. But before exporting , you have to inform us, we will handle all the import customs clearance formalities.
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