CO2 MIG Wire/ Er70s-6 Welding Wire/Sg2 Welding Wire

Product Description
CO2 MIG WIRE/ ER70S-6 WELDING WIRE/SG2 WELDING WIRE
Product Description
Gas Shielded Mig Welding Wire AWS A5.18 ER70S-6
Standard:
GB/T ER50-6/ DIN SG2/ JIS YGW12
AWS ER70S-6/ BS A18/ EN G3Si1
Gas Shielded Mig Welding Wire AWS A5.18 ER70S-6 Description:
Welding Wire ER70S-6 (SG2) is a copper coated low alloy steel wire shielded by 100% CO2 with all position welding. The wire has a very good welding performance and higher efficiency in welding. The weld metal on the base metal. It has low blowhole sensitivity.
Gas Shielded Mig Welding Wire AWS A5.18 ER70S-6 Application:
Welding Wire ER70S-6(SG2) is mainly used for butt and fillet welding structures made by shipping steels and low alloy steels. Such as ships, containers, vehicles, engineering & construction machinery, bridges and so on.
Gas Shielded Mig Welding Wire AWS A5.18 ER70S-6 Specifications:
Available size:
0.8mm/ 0.9mm/ 1.0mm/ 1.2mm/ 1.6mm

C
Mn
Si
P
S
Ni
Cr
Cu
0.08
1.51
0.89
0.015
0.013
0.016
0.021
0.18
hemical composition of welding wire(%)
C
Mn
Si
P
S
Cr
Ni
Cu
0.06~0.15
1.40~1.85
0.80~1.15
≤ 0.025
≤ 0.035
-
-
≤ 0.50
Mechanical Properties or Deposited Metal
Yield strengthσ 0.2(Mpa)
Tensile strengthσ b(Mpa)
Elongationδ 5(%)
AKV impact(J)
≥ 420
≥ 500
≥ 22
≥ 27(-29)


Wire Size(mm)
φ 0.8
φ 1.0
φ 1.2
φ 1.6
Welding current(A)
40~140
50~220
80~350
120~550
Please be noted
Wire shall be stocked in dry. open the packs just when welding to avoid the wire rust.
Before welding please clean out the oil, rust, water etc from the work parts