Application/Properties: Electrode for producing crack-free welded joints with good toughness properties even on steels having carbon content up to 0.4%. Weld metal recovery is approx. 120%. Good operating characteristics also in positional welding. Weld metal exhibits good toughness properties down to -60 C. Electrode is suitable for depositing buffer layers on steels having higher carbon content.
Unalloyed structural steel: St33 to St52-3, St50-2 to St60-2.
Boiler Plates: HI, HII, 17Mn4.
Pipe Steels: to St52.4, St35.8 to 17Mn4, StE210.7 to StE360.7 including corresponding TM-grades.
Fine Grain Structural Steels: StE255 to StE355, WStE255 to WStE355, TStE255 to TStE355.
Shipbuilding Steels: A, B, D, E.
Cast Steel: GS-38 to GS-52.
Rebaking required at 250 – 350oC for two hours.
|2.6mm||350mm||70 - 100|
|3.2mm||450mm||90 - 140|
|4.0mm||450mm||140 - 190|
|5.0mm||450mm||190 - 250|
FOR POSITIONAL WELDING A MAXIMUM OF 4 MM SIZE IS RECOMMENDED.
|Yield Strength||>420 N/mm2|
|Tensile Strength||500 - 640 N/mm2|
|Impact Strength||200 J at +20oC
100 J at –60oC
|3.2, 4.0 & 5.0mm||4x5kg. packet/carton|