Excalibur 7018 MR is a mild steel, low hydrogen stick electrode designed with improved coating integrity, extreme bendability, and 60% less moisture pickup vs. competition.Lincoln Excalibur® 7018 MR® Carbon Steel ElectrodeSKU: ED028281Diameter*SelectSize*SelectQuantity*OrderFeatures Premium arc performance Extreme bend ability Excellent moisture resistance Clean arc starts Clear puddle and a smooth arc Applications Construction Cross Country Pipeline Construction and Field Erection Maintenance and Repair Petrochemical Industry Petroleum Processing Process Piping Repair Welding Shipbuilding Structural Fabrication Structural Welding