SALDOTECNICA SG3
A copper coated, G4Si1/ER70S-6 solid wire for GMAW of all general structural and engineering unalloyed and low-alloyed carbon-manganese steels. The electrode may be welded with either a gas mixture or with pure CO2 as the shielding gas.EN 10025-2 EN 10028-2 EN 10028-3 EN 10025-3 EN 10025-4 EN 10208-1 EN 10208-2 EN 10216-1 S185, S235, S275, S355, E295, E335, E360 P235GH, P265GH, P295GH, P355GH P255NH, P275N, P275NH, P355N, P355NH, P460N, P460NH S275N, S355N, S420N, S275NL, S355NL, S420NL, S460NL S275M, S275ML, S355M, S355ML, S420, S420ML, S460ML L210, L240, L290, L360 S275M - S275ML - S355M - S355ML - S420M – S420ML P235T1, P235T2, P275T1
SPECIFICATIONS
APPROVALS:
DB TUV
Charpy V-Notch Properties
As Welded Result |
130 J |
As Welded Testing Temperature |
+20 °C |
As Welded Result |
70 J |
As Welded Testing Temperature |
-30 °C |
Classifications
Weld Metal |
EN ISO 636-A |
W 46 3 W4Si1 |
EN ISO 14341-A |
G 42 2 C1 4Si1 |
EN ISO 14341-A |
G 46 3 M21 4Si1 |
Wire Electrode |
EN-ISO 636-A |
W4Si1 |
EN ISO 14341-A |
G4Si1 |
SFA/AWS A5.18 |
ER70S-6 |
Deposition Data
Diameter |
Amps |
Deposition Rate |
Volts |
Wire Feed Speed |
0.6 mm |
50-100 A |
0.7-1.7 kg/h |
16-20 V |
5.0-13 m/min |
0.8 mm |
60-185 A |
0.8-2.5 kg/h |
18-24 V |
3.2-10 m/min |
0.9 mm |
70-250 A |
0.8-3.3 kg/h |
18-26 V |
3.0-12 m/min |
1 mm |
80-300 A |
1.0-5.5 kg/h |
18-32 V |
2.7-15 m/min |
1.2 mm |
120-380 A |
1.2-8.0 kg/h |
18-35 V |
2.3-15 m/min |
1.4 mm |
150-420 A |
1.7-8.5 kg/h |
22-36 V |
2.5-12 m/min |
1.6 mm |
120-380 A |
1.2-8.0 kg/h |
18-35 V |
2.3-15 m/min |
2 mm |
120-380 A |
1.2-8 kg/h |
18-35 V |
2.3-15 m/min |
Typical Mechanical Properties
Current Type CA/CD/CC (+)(-) |
DC+ |
Elongation Percent As Welded |
26 % |
Tensile Strength As Welded |
595 MPa |
Yield Strength As Welded |