Application: for welding and manufacturing of electrodes. Wire diameter: from 0.6 to 5.0 mm. Type of coating: copper coating with the thickness not less than 0.15 mm is applied to 0.8, 1.0, 1.2, 1.4, 1.6 mm diameter wire to ensure good current transfer in the welding set.
Extreme deviations
Nominal wire diameter, mm
Extreme deviations for wire used for
welding
electrodes manufacturing
0.6-1.6
- 0.05
-
2.0
- 0.12
- 0.06
2.5-3.0
- 0.12
- 0.09
4.0-5.0
- 0.16
- 0.12
Wire chemical composition
Wire grade
Chemical composition
Carbon ó
Silicon Sl
Managanese Mn
Chrome Cr
Nickel Ni
Sulfur S
Phosphorus ò
Other elements
SV08
<0.10
<0.03
0.35-0.60
<0.15
<0.30
<0.04
<0.04
Aluminum 0.01
SVAO8A
<0.10
<0.03
0.35-0.60
<0.12
<0.25
<0.03
<0.03
Aluminum 0.01
SV08GS
<0.10
0.60-0.85
1.40-1.70
<0.20
<0.25
<0.025
<0.03
-
SV08G2S
0.05-0.11
0.70-0.95
1.80-2.10
<0.20
<0.25
<0.025
<0.03
-
Wire mechanical properties
Wire diameter, mm
Point of maximum load, N/mm2
for welding
for electrodes manufacturing
0.6:1.5
880-1320
-
1.6
880-1270
-
2.0
784-1176
686-980
over 2.0
686-1029
637-931
Note: mechanical properties for wire of SV.08 and SV.08á steel grades are not standardized.
Wire is delivered:
Ø 0.8–1.6 mm, copper-plated - on cassettes with the mass up to 20 kg or in Z-2S type coils;
