Oxygen  Manufacturers, Traders, Suppliers

Jinhonggas proudly offers a comprehensive range of oxygen gases, tailored to suit the varied needs of different industries. Our product line includes both standard purity and high-purity oxygen gases, meticulously manufactured to meet the demands of electronic specialty gas applications, industrial processes, and beyond.

Molecular weight: 31.999
Boiling point: -182.98 at 1.013 bar [℃] / -297.34 at 14.5 psi, [℉]
Density: 1.354 at 1.013bar, 15℃, [kg/m³] / 0.083 at 1 atm., 70 ℉, [lb/ft3]
Flammability range in air, [% volume]: Non combustible
Specific volume: 0.844 at 1.013bar, 15℃, [m³/kg] / 13.9 at 1 atm., 70 ℉, [ft3/lb]

1. High purity oxygen is used for the formation of silicon dioxide and metal oxide, as an etchant for photoresist, and in mixtures with halocarbons for etching silicon
2. Oxygen is also used in conjunction with hydrogen to fuel torches for welding, brazing, glass blowing and tube sealing for a variety of electronic components such as reed relay switches.
3. Injecting oxygen into sewage treatment plants accelerates the decomposition of sewage.
4. Oxygen is used for chemical synthesis. Oxygen is used as an oxidizer.
5. Oxygen is used to supplement or replace air in burners used in many different industries in order to obtain increased temperatures. Typical applications are found in the steel, non-ferrous, glass and concrete industries amongst many others. Oxygen is used for flame sealing of glass ampuls for finished products for the pharmaceutical industry and the chemical industry.
6. In the food industry, oxygen is used in the transportation of live fish and seafoods. Oxygen is used in some cases for modified atmosphere packaging (MAP) of food stuffs. It is used either pure or in mixtures with carbon dioxide and/or nitrogen.
7. Liquid oxygen is used in liquid oxygen explosives, and as a comburent in space propulsion.
8. Oxygen is used in medical gas mixtures.