T-PUT Union X 85 T description: Medium alloyed solid wire electrode for gas shielded arc welding of quenched and tempered ant thermomechanically rolled fine grained structural steels. Outstanding tough weld metal at low temperatures when deposited with mixed gas M21. Good deformability. Good resistance to cold cracking due to high purity of the wire surface. Stable arc with low spatter formation also when welding out of position (i.e. welding of pipe knots of crane towers). For use in crane and vehicle manufacturing.