Ar has a molecular weight of 39.95 and is a colorless and odorless gas. It has an atmospheric melting point of -189.2℃ and atmospheric boiling point of -185.7℃. Argon accounts for about 0.932% of the atmosphere.
NovaAir provides its customers with gaseous argon, liquid argon and high purity argon of various purity grades and product standards.
Large-scale on-site gas production, small on-site installations, liquid distribution, Mini Bulk, on-site storage tanks
Steel, non-ferrous metals, medical and pharmaceuticals, semiconductors, photovoltaics, lighting, silicon crystals
Welding protection, heat treatment quenching, heat treatment of powder, heat treatment of aluminum casting