TIGWELD 1 (N)

TIG Rods [GTAW]

Low alloyed steel

Classification:

EN ISO 636-A

W 42 4 2Si1

AWS A-5.18

ER 70S-3

Application:

Power generation industry

Constructions & Engineering

Petrochemical and chemical industry

Solid rod for TIG welding of unalloyed and low-alloy steels with reduced Si% and Mn% content
Meet the typical requirements for nuclear power plant applications
The weld metal is characterized by high metallurgical purity, very low S and P concentration
The limited amount of silicates on the face surface eliminates the interpass cleaning process, which speeds up the joint

	EN
Low alloyed and unalloyed steels	S235-S355
Boiler steels	P235GH-P355GH
Pipes	L235-L355N
Fine grained steels	S275-S420