high quality welding wire MIG (ER70S-6) welding wire

Welding wire are professional manufactory load in Ningbo of China, we product the mig welding wire; ER70S-6,
mig welding wire

ER70S-6

Applications:
mainly used for welding low carbon alloy steel, widely used in industries of vehicles, bridge-engineering, machine-engineering, steel structures, shipping manuf...



Chemical composition
C
Mn
Si
S
P
Cu
Other
0.08
1.52
0.92
0.015
0.02
0.2
≤0.50



Use guide reference
Dia
0.6mm
0.8mm
0.9mm
1.0mm
1.2mm
1.6mm
Current
25-110
40-140
50-200
70-250
80-350
170-450
Voltage
12/19
16-21
17-25
17-27
18-30
23-43
Weight/spool (KG)
1/5/15
15/20
15/20
15/20
20
20

Physical and chemical properties
Joint Strength
succumb steength
elongation index
shock value
(MPA)δ
(MPA) δ0.2
δ5%
Akv
550
430
30
-29 (J)
90