5.0 Purity Argon Gas for Stainless Steel Welding

• CAS No.: 7440-37-1
• Formula: Ar
• EINECS: 231-147-0
• Model NO.: 99.999%
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Purity: 99.99%-99.999%
• Cylinder Capacity: 40L or 50L
• Pressure: 150bar or 200bar
• Valve: Cga580
• Un No.: 1006
• Transport Package: Gas Cylinder
• Specification: 99.999%
• Trademark: LD
• Origin: China
• HS Code: 73110090
• Production Capacity: 60000

Product Description

Introduction
 
Argon (Ar) is present in atmospheric air in very small quantity (about 0.9%). It is colorless, odorless gas and highly inert (non-reactive) like Nitrogen.
 
Argon Gas Specification
Purity: 99.9~99.999%
Property: Colorless, odorless, non-flammable, non-reactive, inert gas
 
Common applications include:
 
Inerting (shielding to avoid Oxidation of metals/pigments).
Limits the proliferation of bacteria.
Food preservation
Tig and Mig welding
Supply options:

Cylinders/dewars/clusters
Bulk deliveries/storage systems

Gas Specification:

Product Name		UHP Argon	HP Argon
Argon		≥99.9999%	≥99.999%
Impurity(ppm)	Water(H2O)	≤0.6	≤3
	Oxygen(O2)	≤0.1	≤1.5
	Nitrogen(N2)	≤1	≤4
	Carbon Monoxide(CO)	≤0.1	≤1
	Carbon dioxide(CO2)	≤0.1	≤1
	Hydrocarbon(THC)	≤0.1	≤1