Specifications High purity 99.999% argon gas 1.High purity 99.999% argon 2.Argon gas 3.Welding gas argon 4.200bar argon Argon-description High purity 99.999% argon gas Usage: welding arc welding, stainless steel smelting, container, steel structure manufacture, mold processing, ect. 40l 15mpa
