Medium coated rutile-electrode, suitable for welding of mild steel application. Easy arc striking, weld ability in all position, easy detachable slag & clean without undercut are some properties of this electrode.
Weld metal analysis in % (typical values):
C
Mn
Si
S
P
0.08
0.6
0.45
<0.02
<0.02
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 0°C+
450 – 570
> 360
> 22
> 60 >50
Welding Parameter
Diameter (mm)
Length (mm)
Amperage (A)
2.5
300
60 – 85
3.25
350
90 – 140
4.0
350
130 – 180
5.0
450
180 – 240
Materials:
DIN Standard
St 37-2 to St 44-2; St 37-0 to St 52-0; St 37.4 to St 52.4; StE 210.7 to StE 360.7; StE 210.7 TM to StE 360.7 TM; St 35.8 to St 45.8; HI; HII; 17mn 4; GS-38; GS-52
EN Standard
S235JR to S275JR; P235T1 to P355T1; P235T2; P355T2; L210 to L360NB; L290MB to L360MB; P235G1TH; P255G1TH; P235GH; P265GH; P295GH
ASTM Standard
ASTM A36 a.A53 Gr. all; A106 Gr. A, B, C, A 135 Gr. A, B, A283 Gr. A, B, C, D; A366; A285 Gr. A, B, C; A500 Gr. A, B, C; 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.
