Flux Core Arc Welding (FCAW) uses a tubular wire that is filled with a flux. The FCAW have deposit efficiency higher than SMAW. It can be used with MIG welding machine. There are two basic process variants. Self shielded FCAW (without shielding gas) is used in outdoor with strong wind and gas shielded FCAW (with shielding gas) used in normally conditions.
Nickel Flux Cored Wires BOHLER Foxcore Nicro82 ENiCr3T0-4 Alloy 600, 800
(Flux Cored Wire)