co2 mig soldering wire AWS ER70s-6

co2 soldering wire ER70s-6
be used to welding low carbon steel and low alloyed steel structure,such as ships,vehicles,bridges
co2 soldering wire AWS ER70s-6
soldering wire is widely applied to all kinds of fields like automotive industry, construction machinery production, shipbuilding, metallurgical equipment production, bridges, civil works, petrochemical industry, production of pressure vessels of boilers, locomotive vehicles, etc.
Its characteristics are as follows:
1. Low welding costs.
2. High productivity and low electricity consumption.
3. Easy to operate. All-position welding.
4. Very low hydrogen content in the weld and lower nitrogen content. Excellent crack-resistance.
5. Little deformation after welding.
6. Wide applicability. Suitable for welding thin, medium and thick plates.

Application:
Mainly used for welding low carbon alloy steel,widely used in industries of vehicles,bridge-engineering,machine-engineering,steel structures,shipping manufacture
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
5/15/20
5/15/20
5/15/20
5/15/20
15/20