Argon gas is colorless, odorless and chemically inert. It is used as shielding gas in welding, detecting gas and illuminant gas.
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Products
|
purity
|
standard
|
unit
|
Application
|
|
oxygen
|
≥99.5
|
GB-T3863-1995
|
bottle/cylinder
|
Steel cutting, welding, flame processing
|
|
nitrogen
|
≥99.5
|
GB-T3864-1996
|
bottle/cylinder
|
Replacement gas and protection gas for chemical industry,
metallurgy, and electric industry. |
|
hydrogen
|
≥99.9
|
GB-T3634-1995
|
bottle/cylinder
|
Chemical industry, glasses, synthetic cut stone.
|
|
CO2
|
≥99.8
|
GB-6052-85
|
bottle/cylinder
|
Chemical industry, welding, casting mold
|
|
Helium
|
≥99
|
GB/4844-95
|
bottle/cylinder
|
Electronic industry, leak hunting, floating air balloon.
|
|
C2H2
|
≥98
|
GB6819-1996
|
bottle/cylinder
|
Welding, cutting, heating, organic raw materials
|
|
propene
|
≥99.5
|
Q/DY-98
|
KG
|
Welding, cutting
|
|
pure hydrogen
|
≥99.99
|
GB/T7445-1995
|
bottle/cylinder
|
Raw material gas, high-altitude weather
balloon used in chemical industry. |
|
pure Helium
|
≥99.995
|
GB/T4844.2-1995
|
bottle/cylinder
|
Electronic industry, chemical industry, analysis
|
|
Pure argon
|
≥99.99
|
GB/T4842-95
|
Bottle
|
Welding shielded welding, stainless steel smelting, container,
steel structure manufacture, mold processing, etc. |