Ammonia , Argon, Arsine , Boron Trichloride , Boron Trifluoride, Carbon Dioxide , 80% Ar 20% CO2 mixture gas

80% Argon +20% carbon doxide Mainly used in satinless steel welding

Mixture gas argon gas 80% & CO2 20%.

 

80% Argon +20% carbon doxide Mainly used in satinless steel welding

80% Ar 20% CO2 mixture gas