mig welding wire

mig welding wire
welding wire Dia0.8-1.6mm
ISO9001 :2008 welding wire
excellent welding wire
mig welding wire




Welding wire AWS Er70S-6
is kind of mild steel copper coated welding wire , suitable for 100% CO2 and Argon & CO2 mixed gas protective welding with stable feasibility , good welding seams , less spatters and excellent welding process properties.



Application of
Welding wire AWS Er70S-6
Used to weld ship building steel ( A , B , D , E , A36 , D36 , E36 ) and equivalent mild steel or 550 Mpa grade mild alloy steel.
Welding wire AWS Er70S-6
Conform with
GB/T ER50-6 DIN SG2 JIS YGW12
AWS ER70S-6 BS A18 EN G3Si1




Specification of
Welding wire AWS Er70S-6


Wire Size
Spool Size
Net Weight
0.8mm
1.0mm
1.2mm
1.6mm
D100mm D200mm
D270mm D300mm K300mm
1kg,5kg,15kg,18kg,20kg

chemical composition
of welding wire(%)
C
Mn
Si
P
S
Cr
Ni
Cu
0.06~0.15
1.40~1.85
0.80~1.15
≤0.025
≤0.035
-
-
≤0.50
Mechanical Properties
or
Deposited Metal
Yield strengthσ0.2(Mpa)
Tensile strengthσb(Mpa)
Elongationδ5(%)
AKV impact(J)
≥420
≥500
≥22
≥27(-29)

Wire Size
(mm)
φ0.8
φ1.0
φ1.2
φ1.6
Welding position

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