Castolin Eutectic® DO® 11 Exclusive gas shielded 1/16" dia. metal cored alloy wire ideal for maintenance and repair applications or batch manuafacturing where the highest integrity welding, efficiency and productivity are required. Typically used for high speed fan blades, screw conveyors, press rolls, mixer paddles, transfer chutes, ash handling systems, stabilizers and tool joints. Great in hot and corrosive environments and features 55 HRC.