Acetylene Gases  Manufacturers, Traders, Suppliers

Acetylene Gas stands as a cornerstone in precision-based industries, known for its critical role in various applications. At Jinhonggas, we provide high-quality Acetylene Gas tailored for precision welding, cutting, and industrial processes.

Molecular weight: 26.038
Boiling point: -84.15 at 1.013 bar [℃] / -241.17 at 14.5 psi, [℉]
Density: 1.109 at 1.013bar, 15℃, [kg/m3] / 0.068 at 1 atm., 70 ℉, [lb/ft3]
Flammability range in air, [% volume]: Non combustible
Specific volume: 0.902 at 1.013bar, 15℃, [m3/kg] / 14.71 at 1 atm., 70 ℉, [ft3/lb]

1. Acetylene is used with high purity synthetic air or nitrous oxide as a fuel for the flame in atomic absorption flame spectroscopy. This is used in water, soil, food and biological research laboratories where sensitivity and accuracy of results are important.
2. Acetylene is most commonly used in combination with oxygen for cutting or welding materials such as mild steel, where the standard industrial grade is sufficient. Acetylene with low phosphine levels is required for lead brazing or welding.
3. Acetylene is used in the cultivation of plant; it improves the forming of new flowers.
4. Acetylene is used as a component in calibration gases for the gas, oil as well as chemical industry.