For manual-arc welding electrodes, SFA-5.5 E9018-G with diameters of 3.25 mm and 4 mm were used. For submerged-arc welding an agglomerated basic flux UV 420 TTR was used in combination with a wire UNION S3NiMo1, EF3 according to SFA A 5.23 with a diameter of 4 mm, produced by Thyssen, was used.Welding was followed by the control required, i.e. visual inspection, radiographic examination, magnetic particle examination, ultrasonic examination, and weld grinding.
Za ročno obločno varjenje so bile uporabljene elektrode SFA-5.5 E9018-G s premerom 3,25 in 4 mm, za postopek EPP pa aglomeriran bazični prašek UV 420 TTR v kombinaciji z žico UNION S3NiMo1, EF3 po SFA A 5.23, s premerom 4 mm, ki je izdelek podjetja Thyssen.Varjenju je sledilo vse zahtevano preverjanje, tj. VT, RT, MT, UT in brušenje zvara.