– rutile-cellulose electrodes SM 6013 RC, AHO-36 – for manual arc welding of ordinary and critical structures from low-carbon steel grades;
– rutile electrodes: SM 7014 RC, AHO-21, AHO-4, MP-3 – for particularly critical structures such as pipelines and boiler equipment;
– electrodes SM 7018 B, UONI 13/45, UONI 13/55 – for welding robots at low temperatures where plasticity is required.