High-efficiency electrode having a weld metal recovery of approx 155%. It is suitable for welding long fillet welds of small throat thickness. Easy arc striking and restriking, Smooth welds blending into base metal without undercut, Slag partly self-releasing.
Weld metal analysis in % (typical values):
C
Mn
Si
0.08
0.8
0.4
Mechanical Properties of all-weld metal:
(single values are typical values)
Tensile Strength ( N/mm 2 )
Yield Strength ( N/mm 2 )
Elongation A5 (%)
Impact energy (J) ISO - V 20°C+
470 – 600
> 380
> 22
100
Welding Parameters
Diameter (mm)
Length (mm)
Amperage (A)
3.25
450
140 – 160
4.0
450
180 – 230
5.0
450
260 – 340
Materials:
DIN Standard
St 37-2 to St 50-2; HI; HII; 17 Mn 4; St 37-3 to St 52-3; StE 285 to StE 355; GS-38; GS-52
EN Standard
S235JR to E295; P235GH; P265GH; P295GH; S235J2G3 to S355J2G3; S255N to S355N ;
ASTM Standard
ASTM A36 Gr. all; A283 Gr. A, B, C, D; A 285 Gr. A. B, C; A366; A570 Gr. 30, 33, 36, 40, 45; A607 Gr. 45; A668 Gr. A, B; A907 Gr. 30, 33, 36, 40; A935 Gr. 45; A936 Gr. 50
