Application/properties:
Electrode for producing crack-free and tough welded joints. Weld metal is extremely metallurgical purity having very low hydrogen content. Welds are of X-ray quality.
C | Mn | Si | Ni |
---|---|---|---|
0.06 | 1.6 | 0.50 | 0.5 |
(single values are typical values)
Tensile Strength ( N/mm 2 ) | Yield Strength ( N/mm 2 ) | Elongation A5 (%) | Impact energy (J) ISO - V 20°C -60°C+ |
---|---|---|---|
590 - 690 | >510 | >23 | 200 60 |
Welding Parameters | ||
---|---|---|
Diameter (mm) | Length (mm) | Amperage (A) |
2.5 | 350 | 65 – 95 |
3.25 | 450 | 90 – 135 |
4.0 | 450 | 140 – 180 |
5.0 | 450 | 190 – 240 |
DIN Standard | StE 420 to StE 500; St 37-3 to St 52-3; WStE 420 to WStE 500; TStE 255 to TStE 500; StE 240.7 TM to StE 445.7 TM; StE 210.7 to StE 445.7; EStE 255 to EStE 460. |
EN Standard | S255N to S355N;S235J2G3 to S355J2G3; P255NH to P500NH; S255NL to S500NL; L245MB to L450MB; L210-L450NB; E295 to E335; P355 NL 1 to P460NL1; S380N to S460N; P355NH to P460NH; S380NL to S460NL; S255NL1 to S420NL1. |
ASTM Standard | A516 Gr.65, A572 Gr.55, 60, 65, A633 Gr. E, A612, A618 Gr. I, A537 Gr. 1-3. A678 Gr. A-D. |
required at 300°C to 350°C for 2 hours