Polaris Maxi Pro FC, For High Strength, Crack-Sensitve And Problem Steels; Gas Req, .045″ Dia., 11lb

Polaris Maxi Pro FCFor welding high strength, crack-sensitve and problem steels.Features:- Superior Crack Resistance- 90,000 psi Tensile Strength- Excellent Out-Of-Position- 29% Elongation- Easy Slag Removal- Low Spatter- Exceptional Charpy Impact Property of 75 ft/lb at -20°F- Low Welding FumesPolaris Maximum Shield Pro is a fast freezing flux-cored wire designed for single and multiple pass welding in flat and all position applications. With its low fume, easy slag removal and low spatter levels combined with its high quality welds, Polaris Maximum Shield Pro has excellent operator appeal. Characterized by a spray transfer, Polaris Maximum Shield Pro provides excellent impact strength at low temperatures and resists cracking in severe applications. Recommended shielding gas can be 100% CO2 however use of 75% Argon – 25% CO2 will improve usability especially for out of position applications. Increasing the percentage of Argon in the Argon – CO2 mixture will increase the yield and tensile strengths. Applications include sconstruction equipment, pipe weldments, storage tanks, pressure vessels, truck frames and all crack sensitive steels.