ESAB OK Tigrod 12.64 1.6 mm 5 kg

OK Tigrod 12.64 is a copper-clad Mn-Si alloy W4Si1/ER70S-6 wire intended for welding unalloyed steels in engineering and shipbuilding. It is characterized by a slightly higher content of manganese and silicon than OK Tigrod 12.61, which increases the strength of the weld metal. It also reduces susceptibility to surface contamination and provides a smooth, high-quality seam.