MIG Welding Wire(70S-6)
Application:
Mainly used for welding low carbon alloy steel, widely used in industries of vehicles, bridge-engineering, machine-engineering, steel structures, shipping manuf.
Mechanical Property:
|
Joint Strength
(MPA)δ
|
succumb strength
(MPA) δ0.2
|
elongation index
δ5%
|
shock value
Akv
-29 (J)
|
|
550
|
430
|
30
|
90
|
Chemical Composition:
|
C
|
Mn
|
Si
|
S
|
P
|
Cu
|
Other
|
|
0.08%
|
1.52%
|
0.92%
|
0.015%
|
0.020%
|
0.2%
|
≤0.50
|
Package :
|
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)
|
1/5/10
|
15/20
|
15/20
|
15/20
|
20
|
20
|