Lincoln ED034418 UltraCore 712C flux-cored FCAW-G welding wire, 0.052 inch diameter, 33 lb spool.

Lincoln ED034418 UltraCore 712C flux-cored FCAW-G welding wire, 0.052 inch diameter, 33 lb spool.

For tank and shipbuilding applications using straight CO2, UltraCore 712C is a versatile E71T-12 choice with consistently high impact toughness values — even with a notch offset of 2.5mm from weld centerline.

Features

• Capable of producing weld deposits with impact toughness exceeding 27 J (20 ft·lbf) at -40°C (-40°F)
• Designed for welding with 100% CO2 shielding gas
• Premium arc performance and bead appearance
• ProTech® foil bag packaging