Hobbyweld 15 Ultra MIG Welding Gas rent free gas cylinderBottled Gas Suppliers in Cambridgeshire

This trimix shielding gas is great for heavier gauges of steel and is often used in engineering facilities for general metal fabrication. The increased percentage of carbon dioxide in this mixture allows you to weld up to 18mm in steel thickness.83% Argon / 15% Carbon Dioxide / 2% Oxygen