K-70TB description:
Characteristics on Usage
Wire is a fully basic type of flux cored wire for flat and horizontal position welding.
It has good CVN toughness at low temperatures and the weldability is excellent with lower crack susceptibility.
It provides soft welding arc and low spatter levels due to the usage of mixture gas
The shielding gas should be used Ar+20∼25%CO2 for welding.