PanTIG-SG2

General description:

EN ISO 636-A W 46 3 W4Si1 (varratfém)
EN ISO 636-A W4Si1

SFA / AWS A5.18 ER70S-6Welded welding rod W4Si1 / ER70S-6
unalloyed and low alloy structural steels
general purpose protective gas tungsten electrodes
arc welding. Argon as a protective gas
employed.