Prime quality ER50-6, A18, ER70S-6, YGW12, G4Sil, SG3, G3Sil, SG2 Mild Steel Welding Wire

CO2/mig/ gas shieled welding wire AWS ER70S-6
Dia: 0.6-2.0mm
Packing:5kg-20kg
Free samples.
BV.SGS.COC.IEI Certified
ER50-6, A18, ER70S-6, YGW12, G4Sil, SG3, G3Sil, SG2 Mild Steel Welding Wire
Description of ER70S-6 Mild Steel Welding Wire:
With stable feasibility, less spatters and excellent welding process properties, this mild steel copper coated welding wire ER70S-6 is of strong copper layer binding force and high anti-corrosion ability, and the welding seams have a high low-temperature impact.
Application of ER50-6, A18, ER70S-6, YGW12, G4Sil, SG3, G3Sil, SG2 Mild Steel Welding Wire:
This important welding supplies is widely used for ship building steel (A,B,D,E,A36,D36,E36)and equivalent grade mild alloy steel for semi-auto or automatic gas shielded welding in the fields of container building, construction machine and vehicles.
Standard-compliant:
GB/T: ER50-6
BS: A18
AWS: ER70S-6
JIS: YGW
DIN: SG3 SG2
EN: G4Sil G3Sil
Technical Parameters of ER50-6, A18, ER70S-6, YGW12, G4Sil, SG3 Mild Steel Welding Wire:
Packaging
Wire Size
Spool Size
Net Weight
φ0.8~1.6(mm)
D100mm D200mm D270mm D300mm K300mm
1kg, 5kg, 15kg, 18kg, 20kg
Chemical Composition of Welding Wire (%)
C
Mn
Si
P
S
Cr
Ni
Cu
0.06~0.14
1.60~1.90
0.80~1.20
≤0.025
≤0.025


≤0.50
Mechanical Properties or Deposited Metal
Yield Strength σ0.2(Mpa)
Tensile Strength σb(Mpa)
Elongtationδ5 (%)
AKV Impact (J)
≥420
≥500
≥22
≥27(-29)
Welding Wire Diameter (mm)
φ0.8
φ1.0
φ1.2
φ1.6
Welding Position

Welding Current (AMP.)
40~140
50~220
80~350
120~550
Note
Welding wire should be stocked in dry environment. Open the packs just when welding, so as to avoid the wire rust.
Before welding, please clean out the oil, rust, water etc from the welding surface