K-409TiC description:
It would produce a moderately soft arc and high welding speed
K-409TiC provides low spatter, excellent bead appearance and porosity resistance.
Higher Ti component improves resisitance to porosity, good wetting behaviour when compared to the K-409TiT wire
High deposition efficiency and high speed welding on the thin plate are possible.
The shielding gas should be used 98%Ar+2%O2 for welding.